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Page 1: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

Qingdao University of Science and Technology

Tsinghua University

Page 2: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

1

Welcome to ISMNT7 and IWHTE

The Seventh International Symposium on Micro and Nano technology and the

International Workshop of Young Scholars in Heat Transfer and Energy will be held in

Qingdao, China, from April 26~28 in 2019.

Nanotechnology, energy, information technology and biotechnology, which bring

the potential of lasting technological innovation and the fundamental changes in social

infrastructure and lifestyle, constitute the most innovative technology areas.

Micro/nano thermal engineering is one of the most important research aspects of the

above emerging technologies. The International Symposium on Micro and Nano

Technology (ISMNT) started from 2004 are a series of meetings sponsored by the

Pacific Center of Thermal-Fluids Engineering (PCTFE). The previous six ISMNTs

were held in: 2004 in Honolulu (USA), 2006 in Hsinchu (Chinese Taipei), 2009 in

Seoul (RoK), 2013 in Shanghai (China), 2015 in Calgary (Canada) and 2017 in

Fukuoka (Japan). As a special session of ISMNT7, the International Workshop of

Young Scholars in Heat Transfer and Energy (IWHTE) is simultaneously organized

by the Young Scientist Committee of Chinese Heat and Mass Transfer Society, of

which all participants are specially-invited outstanding young scholars in the field.

This symposium and workshop will bring together international researchers and

engineers focusing on micro and nanoscale technology in energy conversion and

transport in a variety of applications. It will provide a forum for the presentation of

state-of-the-art researches and opportunities for technical interactions among

participants. Together with information technology and biotechnology, micro/

nanoscale technology forms one of the three axes of innovative technologies. These

technologies are important because they have the potential to bring about a

discontinuous innovation in technology which results in fundamental changes in our

social infrastructure and life pattern.

We look forward to a productively and intellectually rewarding ISMNT7 and

IWHTE, and wish that you will leave Qingdao with new insights, ideas and friends,

and that you will return soon to Qingdao, one of the most extraordinary and beautiful

cities in the world.

Warmly,

Lianxiang Ma

Chairman of ISMNT7

Xing Zhang

Co-chairman of ISMNT7

Bingyang Cao

Chairman of IWHTE

Page 3: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

2

GENERAL INFORMATION

Registration desk

The registration desk is located in the Lobby on the 1st floor of Huanghai Hotel,

Qingdao. The registration desk will be open according to the following schedule:

Friday, April 26, 9:00-22:00

Saturday, April 27, 8:30-17:45

Sunday, April 28, 8:30-17:45

Name badges

Please use your name badge at all times, including technical sessions and social

events.

Oral presentations

The time allocated for the presentations is 40 minutes for the plenary talk and 30

minutes for Keynote and 15 minutes for contributed oral presentation, including the

time for discussion. Speakers should bring their presentations on a USB flash drive in

Microsoft Powerpoint (2016 or earlier versions). The presentations may be delivered

to the local staff and copied to the laptop of the room allocated to the presentation

well ahead of the scheduled session. Speakers may also connect their laptops directly

to the projectors, but we cannot guarantee compatibility.

Poster presentations

The poster is compact with 1.2(height) m*0.8(width) m. All poster presentations will

be in the conference centre on the 2nd floor. Posters can be put on the poster boards

on the scheduled day no later than 14:00 p.m.

Internet access

Huanghai Hotel has wireless internet service. Conference delegates can select

“CMCC huanghai hotel” through Wlan to get access to the Internet.

Coffee breaks

Coffee breaks will be provided every morning and afternoon during breaks between

technical sessions.

Lunches

Buffet Lunch will be provided every day at the Zhonghua Hall on the 2nd floor of

Huanghai Hotel.

Page 4: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

3

SOCIAL PROGRAM

Welcome Reception

Friday, April 26, 18:00-20:30

A welcome buffet dinner at the Zhonghua Hall on the 2nd floor of Huanghai Hotel.

Dinner Banquet

Dinner banquet will be held in the Zhonghua Hall of Huanghai Hotel on the 2th floor

at 18:30-21:00 on April 27.

Page 5: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

4

OOrrggaanniizzaattiioonn CChhaaiirrmmaann

Prof. Lianxiang Ma (Qingdao University of Science and Technology)

CCoo--CChhaaiirrmmaann

Prof. Xing Zhang (Tsinghua University)

Prof. Bingyang Cao (Tsinghua University, Chairman of IWHTE)

SStteeeerriinngg CCoommmmiitttteeee

Prof. Zengyuan Guo Academician of Chinese Academy of Sciences (Tsinghua

University)

Prof. Wenquan Tao Academician of Chinese Academy of Sciences (Xi’an

Jiaotong University)

Prof. Ping Zheng Academician of Chinese Academy of Sciences (Shanghai

Jiaotong University)

Prof. Gang Chen Academician of the National Academy of Sciences of United

States (Massachusetts Institute of Technology)

Prof. Yaling He Academician of Chinese Academy of Sciences (Xi’an

Jiaotong University)

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Prof. Koichi Suzuki (Tokyo University of Science)

Prof. Kazuhisa Yuki (Tokyo University of Science-Yamaguchi)

IInntteerrnnaattiioonnaall SScciieennttiiffiicc CCoommmmiitttteeee

Hitoshi Asano, Kobe University, Japan

Kazuyoshi Fushinobu, Tokyo Institute of Technology, Japan

Takashi Fukue, Kanazawa Institute of Technology, Japan

Tomoyuki Hatakeyama, Toyama Prefectural University, Japan

Chugpyo Hong, Kagoshima University, Japan

Keisuke Horiuchi, Hitachi Co.Ltd., Japan

Makoto Inoue, Vice President of PCTFE, Japan

Koichi Inoue, The University of Kitakyushu, Japan

Masaru Ishizuka, Toyama Prefectural University, Japan

Y. GJoshi, Georgia Institute of Technology, USA

Yasuo Katoh, Yamaguchi University, Japan

Yury A. Kuzma-Kichita, Moscow Power Engineering Institute, Russia

Atsuki Komiya, Tohoku University, Japan

Yoshihiro Kondo, Hitachi, Co.Ltd., Japan

Tomoaki Kunugi, Kyoto University, Japan

Page 6: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

5

Shigeo Maruyama, The University of Tokyo, Japan

Ryosuke Matsumoto, Kansai University, Japan

Koji Miyazaki, Kyushu Institute of Technology, Japan

Shigeo Maruyama, The University of Tokyo, Japan

Sadanari Mochizuki, Tokyo University of Agriculture and Technology, Japan

Satoru Momoki, Nagasaki University, Japan

Masahiro Motosuke, Tokyo University of Science, Japan

Shinji Nakagawa, Toyama Prefectural University, Japan

Koji Nishi, Ashikaga Institute of Technology, Japan

Gyoko Nagayama, Kyushu Institute of Technology, Japan

Taku Ohara, Tohoku University, Japan

Tetsuro Ogushi, Tohoku University, Japan

Koichi Suzuki, Tokyo University of Science, Japan

Ichiro Ueno, Tokyo University of Science, Japan

Koji Takahashi, Kyushu University, Japan

Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei

Chien-Yuh Yang, National Central University, Chinese Taipei

Mei-Jiau Huang, National Taiwan University, Chinese Taipei

Kazuaki Yazawa, Purdue University, USA

Yasuyuki Yokono, The University of Tokyo, Japan

Kazuhisa Yuki, Tokyo University of Science-Yamaguchi, Japan

Ri Li, University of British Columbia

Bingyang Cao, Tsinghua University

Yanhui Feng, Beijing University of Science and Technology

Guihua Tang, Xi'an Jiao Tong University

Nuo Yang, Huazhong University of Science and Technolog

Shushen Lv , Zhongshan University

Huiying Wu, Shanghai Jiaotong University

Changying Zhao, Shanghai Jiaotong University

Weigang Ma, Tsinghua University Associate

Lin Qiu, Beijing University of Science and Technology

Xuehu Ma, Dalian University of Technology

Xiaobing Luo, Huazhong University of Science and Technology

Zhen Yang, Tsinghua UniversityAssociate

Wei Li , Zhejiang University

Xinrong Zhang, Peking University

Xiulan Huai , Engineering Thermophysics Institute of CAS

Qiang Li, Nanjing University of Science and Technology

Heping Tan, Harbin Institute of Technology

Zhongliang Liu, Beijing University of Technology

Jinliang Xu, North China Electric Power University

Xun Zhu, Chongqing University

Yongping Chen, Suzhou University of Science and Technology

Page 7: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

6

Shuangfeng Wang, South China University of Technology

Qingling Li , Qingdao University of Science and Technology

Dongxing Du, Qingdao University of Science and Technology

Xiliang Luo, Qingdao University of Science and Technology

Organization Committee

Zepeng Wang, Qingdao University of Science and Technology

Dongxing Du, Qingdao University of Science and Technology

Yingge Li, Qingdao University of Science and Technology

Chunjie Sui, Qingdao University of Science and Technology

Xiangwen Meng, Qingdao University of Science and Technology

Guangye Liu, Qingdao University of Science and Technology

Chuansheng Wang, Qingdao University of Science and Technology

Zhibo Li, Qingdao University of Science and Technology

Bingyang Cao, Tsing Hua University

Ning Mei, Ocean University of China

Guanglei Cui, Qingdao Institute of Bioenergy and Process, Chinese Academy of Sciences

Songtao Hu, Qingdao University of Technology

Wei Yu, Shanghai Second Polytechnic University

Qirong Yang, Qingdao University

Xiangqiang Kong, Shandong University of Science and Technology

Deqian Zheng, Qingdao University of Science andTechnology

Yunxiao Ren, Qingdao University of Science and Technology

Yan He, Qingdao University of Science and Technology

Debao Wang, Qingdao University of Science andTechnology

Yiheng Zhang, Qingdao University of Science and Technology

Secretary General

Zepeng Wang, Qingdao University of Science and Technology

Dongxing Du, Qingdao University of Science and Technology

Yingge Li, Qingdao University of Science and Technology

Page 8: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

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ISMNT7 Program Schedule

Friday,April 26,2019

9:00~22:00 Registration Hotel Lobby

Saturday,April 27,2019

7:30~9:00 Registration 2nd floor

Conference centre 8:30~8:55 Opening ceremony

8:55~9:10 Group photo 1st floor, the front Hall

Plenary talk 2nd floor

Conference centre

9:10~9:50

Prof. Yuri Kuzma-Kichta, Moscow Power Engineering Institute, Russia.

Technologies and boiling heat transfer enhancement on micro- and nano

scales.

9:50~10:30

Prof. Chien-Yuh Yang, National Central University, Chinese Taipei.

Effect of graphene and fluoride graphene coatings on pool boiling heat

transfer of refrigerants.

10:30~10:40 Coffee break

Plenary talk 2nd floor

Conference centre

10:40~11:20 Dr. Masataka Mochizuki, President of The Heat Pipes, Japan. Micro and

miniature heat pipes and vapor chamber for cooling electronics devices.

11:20~12:00 Prof. Xiulin Ruan, Purdue University, USA. Four-phonon scattering: an

important phonon scattering mechanism ignored for decades.

12:00~14:00 Lunch (Buffet) 2nd floor,Zhonghua Hall

Room 2nd floor

Conference centre Conference hall Conference room 3

Session

Heat transfer

enhancement using

nanotechnology

Heat carriers

transport and

interaction in

micro/nanostructures

International Workshop

of Young Scholars in

Heat Transfer and

Energy

14:00~15:30 1.Keynote

2.Oral presentation

1.Keynote

2.Oral presentation

1.Keynote

2.Oral presentations

15:30~15:45 Coffee break

Room 2nd floor

Conference Centre Conference hall Conference room 3

Session

Micro/nanoscale

energy devices and

systems

Other aspects of

Micro- and

nano-technology

and Biotechnology

International Workshop

of Young Scholars in

Heat Transfer and

Energy

15:45~17:00 1.Keynote

2.Oral presentation

1.Keynote

2.Oral presentation

1.Keynote

2.Oral presentations

17:00~18:00 Poster session Poster session

18:30~21:00 Dinner Banquet 2nd floor, Zhonghua Hall

Page 9: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

8

Sunday,April 28,2019

Room 2nd floor

Conference centre Conference hall Conference room 3

Session

Numerical

simulations in

Micro/Nanoscale

Transport

Thermal issues in

nanomaterial

fabrication/process

International

Workshop of Young

Scholars in Heat

Transfer and Energy

8:30~10:30 1.Keynote

2.Oral presentation

1.Keynote

2.Oral presentation

1.Keynote

2.Oral presentations

10:30~10:45 Coffee break

Room 2nd floor

Conference centre Conference hall Conference room 3

Session

Thermal Properties Thermal

measurement and

characterization at

Micro/nanoscales

International

Workshop of Young

Scholars in Heat

Transfer and Energy

10:45~12:00 1.Keynote

2.Oral presentation

1.Keynote

2.Oral presentation

1.Keynote

2.Oral presentations

12:00~14:00 Lunch (Buffet) 2nd floor,

Zhonghua Hall

Room 2nd floor

Conference centre Conference hall Conference room 3

Session

Micro/Nanomateri

als Chemistry and

Application

Novel

nanostructures and

nano devices

International

Workshop of Young

Scholars in Heat

Transfer and Energy

14:00~15:30 1.Keynote

2.Oral presentation

1.Keynote

2.Oral presentation

1.Keynote

2.Oral presentations

15:30~15:45 Coffee break

Room 2nd floor

Conference centre Conference hall Conference room 3

Session

Micro-and Nano-

Scale Transport

Interdisplinary.

Combustion and

Reacting flow

International

Workshop of Young

Scholars in Heat

Transfer and Energy

15:45~17:45 1.Keynote

2.Oral presentation

1.Keynote

2.Oral presentation

1.Keynote

2.Oral presentation

18:00~20:30 Dinner (Buffet) 2nd floor,

Zhonghua Hall

Page 10: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

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The 7th International Symposium on Micro and Nano technology and

International Workshop of Young Scholars in Heat Transfer and Energy

Saturday, April 27, 2019

Opening ceremony schedule (8:30-9:10)

Hosted by Prof. Bingyang Cao (Tsinghua University)

8:30~8:43 Welcome Address by Prof. Lianxiang Ma ( ISMNT7 Chairman, President of Qingdao

University of Science and Technology) 2nd floor,

Conference centre 8:43~8:49 Address by Prof. Koichi Suzuki(Coordinator PCTFE)

8:49~8:55 Address by Prof. Xing Zhang (Director of Branch of Heat and Mass Transfer, China

Society of Engineering Thermophysics )

8:55~9:10 Group photo 1st floor,

The front Hall

Page 11: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

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The 7th International Symposium on Micro and Nano technology

Saturday,April 27,2019

9:10~9:50 Plenary talk

(Chairman:

Xing Zhang)

Yuri Kuzma-Kichta, Moscow Power Engineering Institute, Russia.

Technologies and boiling heat transfer enhancement on micro-and nano scales

2nd floor,

Conference centre

9:50~10:30

Chien-Yuh Yang, National Central University, Chinese Taipei

Effect of graphene and fluoride graphene coatings on pool boiling heat

transfer of refrigerants.

10:30~10:40 Coffee break

10:40~11:20 Plenary talk

(Chairman:

Koichi Suzuki)

Masataka Mochizuki, President of The Heat Pipes, Japan. Micro and

miniature heat pipes and vapor chamber for cooling electronics devices.

11:20~12:00 Xiulin Ruan, Purdue University, USA. Four-phonon scattering: an important

phonon scattering mechanism ignored for decades

12:00~14:00 Lunch (Buffet) 2nd floor, Zhonghua Hall

Room 2nd floor

Conference centre Conference hall

Session Heat transfer enhancement using nanotechnology

(Chairman: Yoshio Utaka, Ri Li)

Heat carriers transport and interaction in micro/nanostructures

(Chairman: Zhichun Liu, Wei Yu )

14:00~14:30

Keynote speaker: Wei Li

Flow Boiling in Micro/Mini-Channels

Keynote speaker: Xuehu Ma

Ultra-thin liquid film spreading and evaporation heat transfer

enhancement at superhydrophilic surfaces

14:30~14:45

ISMNT7-044 An experimental study on evaporation heat

transfer of three-dimensional enhanced tubes with

micro-scale surface structure (Shangqing Liu, Zeguan Dong,

Jianghui Zhang, Yan He, Yaling He)

ISMNT7-203 Quantitative prediction of oxygen

diffusivity and effective porosity under capillary

condensation of water in the mesoporous cathode catalyst

layer of polymer electrolyte fuel cell(Toshihiro Kaneko, Yuta

Yoshimoto, Takuma Hori, Shu Takagi, and Ikuya Kinefuchi)

14:45~15:00 ISMNT7-026 Experimental investigation on fouling ISMNT7-201 Raman characteristics and calculation study of

Page 12: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

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characterictics of nanocomposite surface in corrugated plate

heat exchanger (Zengchao Chen, Wei Li)

phonon vibration in sp3 orbitals doping bamboo-liked CNT

arrays (Xin Qi, Yanzheng Du, Weigang Ma*, Xing Zhang)

15:00~15:15

ISMNT7-061 Effect of defects in structure on energy

transform of silicon crystals(Jifen Wang, Huaqing Xie,

Zhixiong Guo)

ISMNT7-038 Randomness-induced phonon localization in

graphene heat conduction (Shiqian Hu, Zhongwei Zhang,

Pengfei Jiang, Jie Chen, Sebastian Volz, Masahiro Nomura,

Baowen Li)

15:15~15:30

ISMNT7-258 Flow characteristics in the transition region

between laminar and turbulent flow of gas flow through

microtubes (Chungpyo Hong, Kenshi Maeda, Yutaka Asako,

Koichi Suzuki)

ISMNT7-259 Electric field induced impurity gradient in ZnO

microwire and its application in fabricating gradient

nanoparticle array (Anqi Chen, Yuan Zhu)

15:30~15:45 Coffee break

Room 2nd floor

Conference centre Conference hall

Session Micro/nanoscale energy devices and systems

(Chairman: Chien-Yuh Yang, Qinyi Li )

Other aspects of Micro- and nano-technology and

Biotechnology

(Chairman: Bingyang Cao, Shushen Lv)

15:45~16:15

Keynote speaker: Ri Li

Thermal-fluidic behaviors of liquid drops on micro-textured

surfaces

Keynote speaker:Run Hu

Molding heat flow: from macroscale to microscale

16:15~16:30

ISMNT7-256 Studying the mechanisms of natural rubber

pyrolysis gas generation using RMD simulations (Qirong

Yang, Xin Wei, Erren Yao, Yuan Zhang, Hansen Zou)

ISMNT7-223 Deep learning methods for predicting thermal

conductivity of three dimensional composites (Han Wei, Hua

Bao)

16:30~16:45

ISMNT7-208 Study on thermal and electrical transport

properties of conducting p3ht fibers (Hexin Liu, Weigang

Ma, Sanyin Qu, Xing Zhang)

ISMNT7-014 Electro curing of oriented bismaleimide

between aligned carbon nanotubes for high thermal

performance (Lin Qiu, Pu Guo, Yanhui Feng, Xinxin Zhang)

16:45~17:00

ISMNT7-083 Experimental study on dielectric properties

of SiC material and temperature distribution of rubber

materials containing silicon carbide coated metal via

ISMNT7-257 Preparation of re-entrant and anti-fouling

PVDF composite membrane with micro and nano

combinative structure in membrane distillation (Wei Zhang,

Page 13: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

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microwave heating (Tao Li, Guangzhen Xia, Hailong Chen,

Ruizhu Jin, Ruzhou Ye, Qingling Li)

Xipeng Li, Shasha Song, Huiting Shan, Jun Liu, Baoan Li,

Shichang Wang)

17:00~18:00 Poster session

18:30~21:00 Dinner Banquet (2nd floor, Zhonghua Hall)

Page 14: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

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The 7th International Symposium on Micro and Nano technology

Sunday,April 28,2019

Room 2nd floor

Conference centre Conference hall

Session Numerical simulations in Micro/Nanoscale Transport

(Chairman: Wei Li, Kazuhisa Yuki )

Thermal issues in nanomaterial fabrication/process

(Chairman: Koichi Suzuki, Liwu Fan)

8:30~9:00

Keynote speaker: Hua Bao

Thermal transport properties of bulk and porous

materials: atomistic simulations and machine learning

approach

Keynote speaker: Guihua Tang

Thermal transport in nanoporous aerogel insulation materials

9:00~9:15

ISMNT7-007 Molecular dynamics simulation of micro

contact process between probe and rubber substrate (Yan

He, Yingnan Jiang, Yuanzheng Tang)

ISMNT7-222 Nanowires contained nanofluids with enhanced

optical absorption and thermal transportation properties (Wei

Yu)

9:15~9:30

ISMNT7-012 Simulation research on the latent heat of

vaporization of nanofluid based on molecular dynamics

(Chang Zhao, Wei An, Tong Zhu, Jun Ni)

ISMNT7-182 Thermal properties of in situ grown

graphene/copper composites (Huaijie Cao, Dingbang Xiong )

9:30~9:45

ISMNT7-037 Collision and coalescence of Nanodroplets

on solid surface: a molecular dynamics simulation (Peng

Mao, Shan Gao, Bo Zhang, Ji Li, Wei Liu, Zhichun Liu)

ISMNT7-189 Effect of Ti interlayer on interfacial thermal

conductance between Cu and diamond (Guo Chang,Fangyuan

Sun,Jialiang Duan,Zifan Che,Xitao Wang)

9:45~10:00

ISMNT7-217 The change about the thermal

conductivity of polyethylene chain and polyvinyl alcohol

chain after knitting by molecular dynamics simulations

(Zhichun Liu, Runchun Tu, Bo Zhang, Shicheng

Wang,Quanwen Liao,Wei Liu)

ISMNT7-043 The application research on mechanically

pumped two-phase loop combined with phase-change material

device for space ccd camera(Zhenming Zhao, Qingliang Meng,

Huandong Zhang)

10:00~10:15 ISMNT7-079 Contact angle analysis of nanosized ISMNT7-006 Subcooled boiling: mechanism of

Page 15: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

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water droplet spreading on chemically heterogeneous

surface using molecular dynamics simulation (Jiawei Di,

Zhen Yang)

microbubble emission boiling and application for cooling

technology in power electronics (Koichi Suzuki )

10:15~10:30

ISMNT7-078 A molecular dynamics simulation of

vapor-liquid interface mass & heat transfer during

r32/r1234yf droplet evaporation (Xinghui Wu, Zhen Yang,

Yuanyua Duan)

ISMNT7-020 Enhancing the interfacial heat transfer of carbon

nanotubes fibers by Au nanoparticles (Hanying Zou, Yanhui

Feng, Lin Qiu, Xinxin Zhang)

10:30~10:45 Coffee break

Room 2nd floor

Conference centre Conference hall

Session Thermal Properties

(Chairman: Toshihiro Kaneko, Gaosheng Wei)

Thermal measurement and characterization at Micro/nanoscales

(Chairman: Yuri Kuzma-Kichta ,Ghuihua Tang)

10:45~11:15

Keynote speaker: Hong Qi

Photothermal property of nanoparticles and temperature

manipulation in laser-induced thermal therapy

Keynote speaker: Yanhui Feng

CNT-assembled low-dimensional nanostructures with

enhancement in thermal conductivity

11:15~11:30

ISMNT7-030 Thermal properties of three dimensional

graphene foam-carbon nanotube hybrid structure

composite with phase change materials (Zepei Yu, Yanhui

Feng ,Daili Feng, Xinxin Zhang)

ISMNT7-077 Measurement of thermal contact resistance

between individual carbon fibers using a transient raman

mapping method (Qinyi Li, Koki Katakami, Tatsuya Ikuta,

Masamichi Kohno, Xing Zhang, Koji Takahashi)

11:30~11:45

ISMNT7-234 Coupled thermal transport and mass

diffusion during vapor absorption at the droplet

scale(Zhenying Wang, Daniel Orejon, Khellil Sefiane,

Yasuyuki Takata)

ISMNT7-198 Dual-wavelength laser flash Raman

spectroscopy method for measuring the thermal diffusivity of a

suspended graphene(Aoran Fan, Yudong Hu, Weigang Ma,

Haidong Wang, Xing Zhang)

11:45~12:00

ISMNT7-245 Plasmonic multilayer-Janus silver

nanosheets for enhanced solar thermal conversion

(Tianmi Wang, Guihua Tang, Mu Du)

ISMNT7-190 Parametric investigation of plasmonic

assisted optofluidic (Yang Li, Yatao Ren, Hong Qi, Liming

Ruan)

12:00~14:00 Lunch (Buffet)

Page 16: Qingdao University of Science and Technology Tsinghua … · 2019-04-26 · Chi-Chuan Wang, National Chiao Tung University, Chinese Taipei Chien-Yuh Yang, National Central University,

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Room 2nd floor

Conference centre Conference hall

Session Micro/Nanomaterials Chemistry and Application

(Chairman: Hua Bao, Zepeng Wang)

Novel nanostructures and nano devices

(Chairman: Masataka Mochizuk, Xuehu Ma)

14:00~14:30

Keynote speaker: Toshihiro Kaneko

Analysis of gas diffusion in mesoporous cathode catalyst

layer of polymer electrolyte fuel cells and thermos

-dynamics in nanoscale pores

Keynote speaker: Yuanyuan Wang

Transport Properties of the Low-Dimensional Hybrid Thermo

-electric Materials and Optimization of the Thermoelectric

Generator

14:30~14:45

ISMNT7-002 Three-dimensional visualization of

small-scale swirling combustion velocity field (Bin

Zhang, Jie Dong, BaoLong Luan, JinJie He)

ISMNT7-018 Microstructure Regulation and Performance of

Liquid Alloy/Polymer Thermal Conductive Composite

Materials (Mingjiang Jin, Anjie Tang, Yangben Cai)

14:45~15:00

ISMNT7-180 Effects of carbon nanotube types on

thermal conductivity and mechanical property of natural

rubber composites (Jin Xu, Xintao Zhang, Yan He, Xiaohu

Hou)

ISMNT7-042 Experimental investigation on pressure

dependent thermal conductivity of nanoporous granular carbon

aerogels (Gaosheng Wei, Chao Huang, Zhen Zhou, Liu Cui,

Xiaoze Du)

15:00~15:15

ISMNT7-261 Phase behavior characteristics at the

interface of the CO2/n-hexadecane system (Dongxing Du,

Kaiyang Ma, Lichen Zheng)

ISMNT7-220 Preparation of high thermal conductive poly

(vinylidene fluoride) composites by surface modification of

carbon nanotubes (Shasha Song)

15:15~15:30

ISMNT7-235 Dynamic of a freely rotating square

cylinder in micro channel(Zhuo Chen, Zhenhai Pan,

Huiying Wu)

ISMNT7-233 Preparation and property of nano-nicalon

modified n-octadecane/polystyrene microencapsulated phase

chanage materials (Kai Zhang, Jifen Wang , Kuan Zhao, Rui

Gao, Huaqing Xie)

15:30~15:45 Coffee break

Room 2nd floor

Conference centre Conference hall

Session Micro- and Nano-Scale Transport

(Chairman: Yuanyuan Wang, Run Hu)

Interdisplinary. Combustion and Reacting flow

(Chairman: Zhongliang Liu, Dongxing Du )

15:45~16:00 ISMNT7-184 Expeiment on OLPHP(open loop ISMNT7-073 Effects of crystal structure on thermal

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pulsating heat pipe) with nanofluids (Meilan Zhou,

Caihang Liang, Tengyue Lei)

conductivity of pentaerythritol for latent heat storage (Biao

Feng, Jing Tu, Haowen Wang, Juwei Sun, Liwu Fan)

16:00~16:15

ISMNT7-074 A simple hydrothermal method to load Pd

nano ORR catalyst directly on stainless steel fiber felt for

improving air-cathode microbial fuel cell

performance(Wenwen Chen, Zhongliang Liu, Kejun

Jiang, Junxian Hou, Xiaoge Lou, Xiaoye Xing, Yanxia Li)

ISMNT7-041 The effect of metal coating on a heating

surface for boiling heat transfer (Noriyuki Unno,Kazuhisa

Yuki,Risako Kibushi,Shin-ichi Satake,Koichi Suzuki)

16:15~16:30

ISMNT7-040 Spontaneous movement of condensate

drops on uniform temperature surface during marangoni

condensation (Yaru Fan, Zhihao Chen, Yanjie Zhao,

Yoshio Utaka)

ISMNT7-003 Thermal conductivities of magic-angle

graphene by molecular dynamics simulation (Chenghao Diao,

Yuan Dong, Chi Zhang, Jian Lin )

16:30~16:45

ISMNT7-238 Physically motivated dimension reduction

for machine learning of thermodynamic properties of

multi-component fluids (Yuan-Bin Liu, Bing-Yang Cao)

ISMNT7-260 Direct numerical simulation of the buoyabcy

effect on turbulent transport characteristic in hydrogen diffusion

flames (Jieyu Jiang, Hongxu Li, Bin Zhang, Chunjie Sui)

16:45~17:00

ISMNT7-080 Condensation on fluoride graphene coating

fin-tubes(Yu-Lin Chen, Hsuan-Yi Pan, Chien-Yuh Yang,

Ching-Yuan Su)

ISMNT7-029 Study on stability of carbon dioxide nanofoam

(Dongxing Du, Xu Zhang)

17:00~17:15

ISMNT7-262 Evaluation of core cleaning quality in

kerogen-rich shale using pyrolysis method(Yuli Sun, Xu

Dong, Dongxing Du, Tao Li)

ISMNT7-099 Simulation, Fabrication and Characterization of

Micro Surface Acoustic Wave dual-parameter sensor (Yingge

Li, Zepeng Wang, Mingjia Wang, Lianxiang Ma)

17:15~17:30

ISMNT7-019 Condensation heat transfer and pressure

drop inside micro-scale enhanced tubes (Xiang Ma,

Chuancai Zhang, Zhichuan Sun, Wei Li, Yan He)

ISMNT7-178 CFD modeling of the oscillating heat transfer

inside diesel engine pistons (Peng Wang, Sungmin Yoon,

Kaihong Han, Yuebin Yu)

17:30~17:45

ISMNT7-036 The thermal conduction characteristic of

nano-granule porous material in mesoscopic scale(Shang

Mao, Ankang Kan, Ning Wang, Bingling Shi, Cao Dan)

18:00~20:30 Dinner (2nd floor, Zhonghua Hall)

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Poster session 1(17:00-18:00, April 27; 2nd floor, Conference centre)

ISMNT7-009 Molecular dynamics simulation of thermal conductivity graphene nanoribbons(Ling Xu, Shukun Zhang, Zhiyuan Liu)

ISMNT7-017 Comparison of the thermal properties of aluminum and copper films sputter deposited on silicon nitride (Yuxin Ouyang, Lin

Qiu, Yanhui Feng, Xinxin Zhang)

ISMNT7-021 A new model for flow boiling heat transfer coefficient in plate heat exchanger (Tong Lv, Wei Li)

ISMNT7-022 Study of boiling taylor bubble inside a wavy microchannel (Haowen Wang, Wei Li)

ISMNT7-023 Experimental study on heat transfer characteristics of subcooled flow boiling in a high-aspect-ratio rectangular

microchannel (Zengchao Chen, Junye Li , Kan Zhou, Zhaozan Feng, Wei Li)

ISMNT7-024 Condensation characteristics of flows inside the three-dimensional enhanced tubes (Zhichuan Sun, Boren Heng, Wei Li)

ISMNT7-025 Shell-side condensation characteristics of r410a on horizontal enhanced tube (ZhiChuan Sun, Weiyu Tang, Wei Li)

ISMNT7-031 Experimental study on enhanced recovery of oil phase in dense medium by energy supplem entation(Dongxing Du,

Guolong Sun, Xu Dong, Kun Chao,Pacelli ZITHA)

ISMNT7-045 A new method to optimize the inner diameter of vapor line of loop heat pipes (Chao Liu, Deping Dong, Rongjian Xie)

ISMNT7-062 Silver nanowires contained nanofluids with enhanced optical absorption and thermal transportation properties(Dahai Zhu,

Guiwen Huang, Liye Zhang, Yan He, Huaqing Xie, Wei Yu)

ISMNT7-065 Asymmetric propagation of the light beam in the two dimensional nonlinear photonic lattice (Kaiwen Ji, Shasha Li, Kun

Han , Xinyuan Qi)

ISMNT7-068 High thermal conductivity of nanoparticles not necessarily contributing more to nanofluids (Dongxing Song, Xiuqi Wang,

Weigang Ma, Xing Zhang)

ISMNT7-070 Temperature dependent polarization modulation of light in KTN near the curie point (Xin Zhang, Hongliang Liu, Pengfei

Wu )

ISMNT7-071 The characteristics of flow pattern transition in a multi-compartment and multi-mini-channel parallel flow condenser

(Kaifen Yan)

ISMNT7-076 Three-dimensiional numerical simulation of single bubble growth in a manifold micro-channel heat siink(Haowen Wang,

Yang Luo, Wei Li)

ISMNT7-082 The review of pipeline transportation technology of carbon dioxide ( HaixiaWang, Jusheng Chen and Qingling Li)

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ISMNT7-090 Prediction of the effective thermal conductivity of the porous media based on digitally reconstructed matrix structure

(Dongxing Du, Xu Zhang)

ISMNT7-179 Heat transfer and flow visualization analysis of flow boiling on ZnO nano-sheet modified surface in microchannels (Wei Li,

Kan Zhou, Junye Li, Zengchao Chen, Hua Zhu)

ISMNT7-191 A new approach to high-quality suspended graphene device and its property characterization(Haidong Wang, Xing Zhang)

ISMNT7-193 Thermal Conductivity Model of Nanofluids Based on Phonon Transports in Liquid and Solid (Dongxing Song, Xiuqi Wang,

Weigang Ma , Xing Zhang)

ISMNT7-210 Experimental study on electrical transport property of ReSe2 (Tingting Miao, Dongwei Yu, Lei Xing, Dawei Li, Liying Jiao,

Weigang Ma, Xing Zhang)

ISMNT7-214 Axisymmetric numerical investigation on steam bubble condensation(Haibo Li, Maocheng Tian, Liangliang Tang, Jingzhi

Zhang)

ISMNT7-216 Boiling Characteristics of Droplets Impact on different wettability high temperature micro-nanostructured surface (Jiang

Chun, Yansong Chen, Tingting Hao, Xuehu Ma, Zhong Lan)

ISMNT7-219 First principle study on thermoelectric properties of hydrogenated mono-layer and bi-layers silicene (Yifei Li, Bo Fu,

Guihua Tang)

ISMNT7-225 Ultra low influence of strong magnetic field on the electrical and thermal transport properties of polycrystalline gold

nanofilm (Tingting Miao, Dawei Li)

ISMNT7-240 Heat transfer characteristics of subcooled flow boiling on micro-scale porous copper surface in microchannels (Wei Li, Kan

Zhou, Junye Li, Zengchao Chen, Hu Zhu)

ISMNT7-241 Experimental investigation of flow boiling in horizontal micro-dimple enhanced surface tubes (Xiang Ma,Wei Li, Yan He,

Yuansheng Lin , Zhiwu Ke , Hanbin Ke )

ISMNT7-275 Study on wear mechanism of rubber at high temperature based on fractal theory (Zepeng Wang, Zhaoxuan Zou, Zongxiang

Zhao, Xinxin Guan, Liangxiang Ma)

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International Workshop of Young Scholars in Heat Transfer and Energy

Agenda

Date Time Events Location

Apr. 26

2019

9:00-22:00 Registration Hotel Lobby

18:00-20:30 Welcome Reception 2nd floor,

Zhonghua Hall

Apr. 27

2019

8:30-8:55 Opening Ceremony 2nd floor,

Conference Centre

8:55~9:10 Group photo 1st floor,

the front Hall

9:10-9:50 Plenary Speaker: Yuri Kuzma-Kichta

Moscow Power Engineering Institute, Russia

2nd floor,

Conference Centre

9:50-10:30 Plenary Speaker: Chien-Yuh Yang

National Central University, Chinese Taipei

10:30-10:40 Coffee Break

10:40-11:20 Plenary Speaker: Masataka Mochizuki

President of the Heat Pipes, Japan

11:20-12:00 Plenary Speaker: Xiulin Ruan

Purdue University, USA

12:00-14:00 Lunch (Buffet) 2nd floor,

Zhonghua Hall

Session Chairs:

Xiulin Ruan, Purdue University

Rong Chen, Chongqing University

2nd floor,

Conference Room 3

14:00-14:10

Opening Ceremony of IWHTE

Bingyang Cao, Chair of IWHTE, Tsinghua

University

Xing Zhang, Co-Chair of ISMNT 7, Tsinghua

University

14:10-14:40 Keynote Speaker: Baoxin Xu

University of Virginia

14:40-15:10 Keynote Speaker: Zuankai Wang

City University of Hong Kong

15:10-15:30 Invited Speaker: Wee-Liat Ong

Zhejiang University

15:30-15:45 Coffee Break

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Date Time Events Location

Apr. 27

2019

Session Chairs:

Liang Gong, China University of Petroleum

Mingjia Li, Xi’an Jiaotong University

2nd floor,

Conference Room 3

15:45-16:15 Keynote Speaker: Bong Jae Lee

KAIST

16:15-16:35 Invited Speaker: Menglong Hao

University of California, Berkeley

16:35-16:55 Invited Speaker: Cunlu Zhao

Xi’an Jiaotong University

16:55-17:15 Invited Speaker: Weigang Ma

Tsinghua University

17:15-17:35 Invited Speaker: Xiaokun Gu

Shanghai Jiao Tong University

17:35-17:55 Invited Speaker: Chao Xu

North China Electric Power University

18:30-21:00 Dinner Banquet 2nd floor,

Zhonghua Hall

Apr. 28

2019

Session Chairs:

Zheng Bo, Zhejiang University

Haidong Wang, Tsinghua University

2nd floor,

Conference Room 3

8:30-9:00 Keynote Speaker: Shoji Mori

Kyushu University

9:00-9:30 Keynote Speaker: Dongyan Xu

The Chinese University of Hong Kong

9:30-9:50 Invited Speaker: Jun Cai

Institute of Engineering Thermophysics, CAS

9:50-10:10 Invited Speaker: Zhihao Chen

Tianjin University

10:10-10:30 Invited Speaker: Liwu Fan

Zhejiang University

10:30-10:45 Coffee Break

Session Chairs:

Jun Shen, Technical Institute of Physics and Chemistry, CAS

Chengbin Zhang, Southeast University

10:45-11:15 Keynote Speaker: Yong Shuai

Harbin Institute of Technology

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Date Time Events Location

Apr. 28

2019

11:15-11:35

Invited Speaker: Shuhuai Yao

The Hong Kong University of Science and

Technology 2nd floor,

Conference Room 3 11:35-11:55 Invited Speaker: Jingzhi Zhang

Shandong University

11:55-12:15 Invited Speaker: Tingting Miao

China University of Petroleum-Beijing

12:15-14:00 Lunch (Buffet) 2nd floor,

Zhonghua Hall

Session Chairs:

Jun Li, Chongqing University

Lili Yang, Nanjing University of Aeronautics and

Astronautics

2nd floor,

Conference Room 3

14:00-14:30

Keynote Speaker: Baoling Huang

The Hong Kong University of Science and

Technology

14:30-14:50 Invited Speaker: Daili Feng

University of Science and Technology Beijing

14:50-15:10 Invited Speaker: Yuan Dong

University of Missouri

15:10-15:30 Invited Speaker: Bai Song

Peking University

15:30-15:45 Coffee Break

Session Chairs:

Yinshi Li, Xi’an Jiaotong University

Jianyong Chen, Guangdong University of Technology

15:45-16:15 Keynote Speaker: Paddy Chan

The University of Hong Kong

16:15-16:35

Invited Speaker: Liang Guo

Southern University of Science and

Technology

16:35-16:55 Invited Speaker: Jianli Wang

Southeast University

16:55-17:15 Invited Speaker: Yanan Yue

Wuhan University

17:15-17:35 Invited Speaker: Jie Chen

Tongji University

17:35-17:55 Invited Speaker: Xiulin Ruan

Purdue University

18:00-20:30 Dinner 2nd floor,

Zhonghua Hall

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ISMNT7 Speakers Introduction

Plenary Talk 1

Prof. Yuri Alfredovich Kuzma-Kichta

Institution Moscow Power Engineering

Institute

Department Thermal Physics

Position Professor

Email [email protected]

Research areas

Heat and Mass Transfer Enhancement on Macro-, Micro- and Nanoscales

Short biography

Doctor of Science, professor of Thermal Physics department of Moscow Power

Engineering Institute, Moscow, 111250, Krasnokazarmennaya,14, MEI.

In 1967-1980 - was developed the boundary layer laser investigation method

and investigated the mechanism of pool boiling (nucleate and film) heat transfer

enhancement by microporous coating. The vapor film thickness and fluctuations

measured at film boiling on tube in first.

In 1981-1990 - investigated the increasing of critical heat flux in channel with

microporous coating at low mass velocities and pressures in first.

In 1991-2004 – investigated heat transfer and hydrodynamics during boiling of

water solutions in tubes at low mass velocities and pressures in first.

In 2000-2005 – investigated vapor bubble fluctuations during its growth on the

heating surface and showed that they are chaotic in first.

In 2005 - was invited by JSPS to give lections and to take a part in a joint

investigations in Japan universities.

In 2005-2008 – investigated boiling characteristics of the single micro-cavity

and showed that bubble diameters decrease with the cavity size reduction.

In 2008-2018 – studied the rewetting of the heating surface (in the context of

nuclear reactors accidents) and effect of coating from micro- and nanoparticles

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on Leidenfrost temperature.

Since 2009 – investigates boiling (in pool and in a micro-channel) heat transfer

on surfaces with micro- and nano-relief. The obtained results were published in

monographs:

(1) “Hydrodynamics and heat transfer of water solutions boiling” , Publish Haus

MEI, 2007, (P.164),

(2) “Heat and Mass Transfer Enhancement on Macro-, Micro- and Nanoscales”,

Energoatomizdat, 2008, (P.532) ,

(3) “Intensification of heat and mass transfer on macro-, micro- and nanoscales”,

Begell, 2016, (p.564),

(4) “Vortextechnologies for energetics”. Publish Haus MEI. 2017. P.350.

In 2008, 2010, 2012 – invited by DFG to take a part in conferences and

seminars in Berlin, Erlangen, Munich and Braunschweig universities.

In 2005, 2008, 2011, 2015, 2017 – took part in the “International Conference on

heat and mass-transfer in swirl flows” as a vice-chairman.

In 2012 –received the Award of the Russian Federation Government for joint

work named “Development of efficient devices and vortextechnologies”.

Title of the talk

Technologies and boiling heat transfer enhancement on micro-and nano scales

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Plenary Talk 2

Prof. Chien-Yuh YANG

Institution National Central University,

Taiwan

Department Mechanical Engineering

Position Professor

Email [email protected]

Research areas

air-conditioning and refrigeration, heat exchanger design, solar energy, electronic

devices cooling, two-phase heat transfer, heat transfer enhancement and micro-scale

heat transfer. His research has strong connection with related industries

Short biography

Chien-Yuh Yang is currently a professor in the Department of Mechanical

Engineering at the National Central University, Taiwan. He received his Ph.D. from

the Pennsylvania State University in 1994, and stayed at the same university as a

post-doctoral associate following his graduation until the next year. Then he went

back to Taiwan and joined the Department of Mechanical Engineering, National

Central University in 1995. His current research interests include air-conditioning

and refrigeration, heat exchanger design, solar energy, electronic devices cooling,

two-phase heat transfer, heat transfer enhancement and micro-scale heat transfer. His

research has strong connection with related industries. He has conducted more than

one hundred heat transfer related research projects, most of them were supported by

the industrial companies. He participated in the organization of several international

conferences and workshops. He has co-authored more than one hundred journal

articles and conference papers and has more than 10 heat exchanger-related patents.

Title of the talk

Effect of graphene and fluoride graphene coatings on pool boiling heat transfer of

refrigerants.

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Plenary Talk3

Prof. Masataka Mochizuki

Institution Samjintech Co.Ltd, Korea

Department Technical Adviser

Position Professor

Email [email protected]

Short biography

Mochizuki graduated from Mechanical Engineering Department, Numazu

National College for Technology, Japan, in 1972. Mochizuki Joined to

Fujikura ltd. Tokyo in 1972.

Mochizuki received the PhD. which title was "Research and Development of

Heat Pipe and Its Application to Personal Computer Cooling" from Mechanical

Engineering Department at University of Kumamoto, Japan, March 2002.

Mochizuki has been engaged in mostly R & D of heat pipes, two & single phase

heat transfer, electronics cooling, energy conservation, heat exchanger, and so

on, for 40 years in industry field.

Mochizuki was the deputy chairman of The Japan Association for Heat Pipes

from 1996 for 12 years, and he has been a member of Japan Association for Heat

Pipes, Japan Society of Mechanical Engineers, and Japan Association of Heat

Transfer.

Mochizuki was The Advisedly Scientist at University of Tokyo from 2005-2007

and lecturer of Kyushu University and Tohoku University in 2004.

Mochizuki was Fellow and Associate Executive Officer during 2007 to 2015 at

Fujikura Ltd.,Tokyo.

Mochizuki has been applying approximately 300 patents and he is holding over

150 authorized Japanese patents and 15 USA patents.

Mochizuki has been submitting approximately 160 technical papers and these

were published in the journal or proceedings. Mochizuki has 8 Japanese

published books as a co-author.

In 2016, Mochizuki retired from Fujikura. Ltd. and established "The Heat Pipes"

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for thermal engineering consultant as the president and keep thermal consulting

job in Fujikura Ltd. and e-Gle Co.,Ltd. which develops electric vehicle.

Mochizuki has started another technical adviser for Samjintech Co.Ltd, Korea.

Award

2016 Received “Grover Medal Award” in International Heat Pipe Conference

2013 Received Contribution Award in 17th. International Heat Pipe Conference

2013 Received Contribution Award in 11th. International Heat Pipe Symposium

2012 Received Patent Mister Award in Fujikura. Ltd.

2011 Received Contribution Award in 10th. International Heat Pipe Symposium

2009Received Contribution Award in IMPACT Conference 2009 & International

3D IC Conference

2007 Received Best Paper Award from Society for Chemical Engineers, Japan

2006 Received Prof. K. Oshima Scientific Award from Japan Association of

Heat Pipes

2006 Received Contribution Award in 17th. International Symposium on

Transport Phenomena

2006 Received Contribution Award in 8th. International Heat Pipe Symposium

1991 Received Silver Medal Award from Japan Society of Civil Engineers

Title of the talk

Micro and miniature heat pipes and vapor chamber for cooling electronics devices

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Plenary Talk 4

Prof. Xiulin Ruan

Institution Purdue University

Department Mechanical Engineering

Position Professor

Email [email protected]

Research areas

Nanoscale heat conduction; nanoscale thermal radiation; thermoelectrics

Short biography

Dr. Xiulin Ruan is a professor in the School of Mechanical Engineering and Birck

Nanotechnology Center at Purdue University. He received his B.S. and M.S. from

the Department of Engineering Mechanics at Tsinghua University, in 2000 and 2002

respectively. He then received an M.S. in electrical engineering in 2006 and Ph.D. in

mechanical engineering in 2007 from the University of Michigan at Ann Arbor,

before joining Purdue. His research and teaching interests are in multiscale

multiphysics simulations and experiments of phonon, photon, and electron transport

and interactions, and he has published over a hundred journal articles on these topics.

He received the NSF CAREER Award (2012), Air Force Summer Faculty

Fellowship (2010, 2011, and 2013), ASME Heat Transfer Division Best Paper Award

(2015), Purdue University Faculty Scholar Award (2017), and other awards. He

currently serves as an associate editor for ASME Journal of Heat Transfer and an

Editorial Board member for Scientific Reports.

Title of the talk

Four-phonon scattering: an important phonon scattering mechanism ignored for

decades

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Keynote Talk 1

Prof. Wei Li

Institution Zhejiang University

Department Energy Engineering

Position Full Professor

Email [email protected]

Research areas

two phase heat transfer, falling film evaporation, fouling, nanofluids, compact heat

exchangers, supercritical fuels

Short biography

Dr. Wei Li received his BS in Refrigeration in the Xi'an Jiao Tong University in 1987,

After five years of engineering practice in Gree Appliances in China, he continued

his education at Penn State where he obtained his MS and PhD degrees with Prof.

Ralph Webb in 1998 in USA. After eight years of engineering practice serving as a

director of engineering in the United States, he joined Zhejiang University as a full

professor in 2006. His group has been focused two phase heat transfer, falling film

evaporation, fouling, nanofluids, compact heat exchangers, supercritical fuels, and so

on. He has been associate editors for ASME J. Thermal Science and Journal of

enhanced Heat Transfer. He is a Fellow of ASME.

Title of the talk

Flow Boiling in Micro/Mini-Channels

Short abstract

A tricky aspect of micro/mini-scale two-phase heat transfer studies is how to identify

the macro-to-micro/mini-scale threshold. Dr. Wei Li developed a general criterion to

classify a channel as micro-channel or macrochannel. Experimental results of

saturated-flow boiling heat transfer in micro/mini-channels for both multi- and single

channel configurations were obtained from his data and literature. The collected

database contains 4,228 data points, covering a wide range of working fluids,

operational conditions, and different micro-channel dimensions. Seven existing

correlations were evaluated against the database to verify their respective accuracies.

A combined non-dimensional number Bo*Re0.5

=200 was introduced as the new

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conventional-to-micro/mini-channel criterion. This criterion is further confirmed by

experimental data of CHF and pressure drop. The new correlations that Dr. Li

developed are much better than the existing correlations in accuracy. The

correlations have been included in the Section of Two-Phase flow of "2012

ASHRAE Handbook - Fundamentals".

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Keynote Talk 2

Prof. Xuehu Ma

Institution Dalian University of Technology

(DUT)

Department Chemical Engineering

Position Professor

Email [email protected]

Research areas

Hydrophobic/superhydrophobic materials and interfacial transportation phenomena,

dropwise condensation heat transfer, LiBr/H2O absorption heat transformer and

waste heat recovery technology, Multi-effect distillation for seawater and

vitrification of stem cell and tissue engineering

Short biography

Professor Xuehu Ma was educated at Dalian University of Technology (DUT), and

got his PhD in 1994 at the Chemical Engineering Department. He worked at

Tsinghua University (Beijing) as Postdoctoral research fellow during 1995-1997,

and visiting scholar at Queen Mary London University (UK) in 1998, Oxford

University (UK) in 2001 and University of Missouri-Columbia (USA) in 2010. He

currently serves as Professor and Head of Chemical Engineering Department, Dalian

University of Technology, and the Director of Disciplines Planning and Construction

Office, DUT. His research interests include Hydrophobic/superhydrophobic

materials and interfacial transportation phenomena, dropwise condensation heat

transfer, LiBr/H2O absorption heat transformer and waste heat recovery technology,

Multi-effect distillation for seawater and vitrification of stem cell and tissue

engineering, and have been funded by the Ministry of Science and Technology,

Natural Science Foundation Ministry of Education of China, R & D funds from local

governments, as well as the PetroChina Company Ltd (PetroChina ), China

Petrochemical Corporation(Sinopec Group), and so on. He has published more than

100 referred papers in Journals and International conferences, and delivered 10

invited or keynote lectures in international conferences.

Title of the talk

Ultra-thin liquid film spreading and evaporation heat transfer enhancement at

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superhydrophilic surfaces

Short abstract

Due to the higher heat and mass transfer performance, ultra-thin liquid films are

extensively applied in industrial and agricultural fields such as spray cooling,

pesticide spraying, desalination and aeronautical technologies. The enhancement and

regulation of those processes are common and fundamental basic science problems

in energy and power engineering areas as well.

Deepen understanding of the thin liquid film flow is of great importance to the

development of high efficiency heat transfer technologies. After a droplet impacts on

liquid films on superhydrophilic surface at low We number, a ring-shaped

temperature structure is formed therein. With the increase of impact We number, the

spreading of droplets gradually evolves to the formation of the coronal water spray

or water splash. The ring-shaped temperature structure formed under the thin liquid

film gradually moves closer to the center and finally merges together as the thickness

of the liquid film increases. The ring structure disappears when the liquid film is

much thicker. The critical We and initial film thickness range for generating the

ring-shaped temperature distribution after impact is determined and the drop

distribution after impact could be precisely controlled. Numerical simulation finds

that a vortex would generate inside the liquid films after impact. That leads to the

droplet congest in front of the vortex region and results in the uneven heat transfer

performance in the liquid films and the ring-shaped reverses temperature distribution

was formed. The vortex inside the liquid film gradually has weakened up to

disappear finally and the droplet tends to stay at the impact center.

The evaporation of falling film on the horizontal superhydrophilic tube at low spray

density is a complex interface evolution process. A high-temperature annular

structure had formed in the impact area, which was about 0.3-0.6K higher than the

body area temperature.

The horizontal tube falling film evaporation heat transfer experiment shows that the

heat transfer coefficient for superhydrophilic tube was higher than that of the

hydrophilic tube and the plain tube even at much lower spray density. The maximum

heat transfer coefficient was approximately 3 times higher than that of the smooth

surface. Thus, heat transfer enhancement at low spray density was obviously

achieved.

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Keynote Talk 3

Prof. Ri Li

Institution University of British Columbia

Department Mechanical Engineering

Position Associate Professor

Email [email protected]

Research areas

heat transfer and fluid dynamics involved in high-heat-flux liquid cooling

technologies and applications, with particular focus on the thermal management of

energy systems and electronics cooling

Short biography

Dr. Li is an Associate Professor in mechanical engineering at The University of

British Columbia, Okanagan. His research centers around heat transfer and fluid

dynamics involved in high-heat-flux liquid cooling technologies and applications,

with particular focus on the thermal management of energy systems and electronics

cooling. He established two research labs: Thermal Management and Multiphase

Flows Lab, and Natural Gas Fuel System Lab. Before joining UBC, he was a

research scientist at the Global Research Center of General Electric, Schenectady,

New York, USA. He received his Masters and Ph.D. degrees both in mechanical

engineering from University of Toronto. His publication appears mainly in

International Journal of Heat and Mass Transfer and Physics of Fluids.

Title of the talk

Thermal-fluidic Behaviours of Liquid Drops on Micro-textured Surfaces

Short abstract

On one hand, the interaction of liquid drops and solid surfaces can be commonly

found in nature and in many engineering application. On the other hand, many

biological surfaces in the natural world have special surface properties due to their

unique surface textures at the length scales of Micro or Nano. Surface textures also

play important roles in affecting the thermal-fluid behaviours of liquid drops on solid

surfaces. The profile of a sessile water drop on a textured surface is different from

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that on a smooth surface, because the textures on the surface can significantly

modify the surface wettability, which is characterised by the apparent contact angle.

Fabrication of micro-textures on hydrophobic surfaces can make super-hydrophobic

surfaces, on which the contact angle is larger than the maximum contact angle that

can possibly be achieved on any low-energy smooth surfaces. As compared to

smooth faces, water droplets can easily bounce off from super-hydrophobic surfaces,

which make self-cleaning surfaces. Surface textures and surface chemistry can also

be applied together to produce ice-phobic surfaces. On those surfaces, water droplets

need more super-cooling to trigger icing, and take more time to complete freezing.

Micro-textures also affect the boiling of a liquid drop landing on a superheated

surface. The texture at the landing location enhances nucleation, and causes quick

formation of bubbles inside the impacting droplet. The rise of the bubbles generates

a liquid jet ejecting from the centre of the droplet. However, the phenomenon cannot

be observed on smooth surfaces. Understanding the effects of surface textures on the

boiling of liquid droplets is important to the research of two-phase spray cooling. In

this talk, the thermal-fluid behaviours of droplets related to isothermal droplet

impact, droplet icing, and droplet boiling on textured surfaces will be discussed

based on experimental data and observation.

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Keynote Talk 4

Prof. Run Hu

Institution Huazhong University of Science

and Technology

Department School of Energy and Power

Engineering

Position Associate Professor

Email [email protected]

Research areas

Phonon Transport; Thermal Metamaterials; Thermal Management

Short biography

Prof. Run Hu received Bachelor degree and Ph.D. degree from Huazhong University

of Science and Technology (HUST) in 2010 and 2015, respectively. From November

2014 to April 2015, he visited Purdue University as a visiting PhD candidate. From

November 2016 to November 2017, he did research at the University of Tokyo as the

JSPS Postdoctoral Fellow. As the first/corresponding author, he has published about

30 SCI journal papers, including Advanced Materials, Physical Review Applied,

International Journal of Heat and Mass Transfer, etc.

Title of the talk

Molding heat flow: from macroscale to microscale

Short abstract

Heat conduction has been long considered in a diffusive way, which make it difficult

to manipulate to achieve directional heat flow. Thanks to the transformation

thermotics, the directional heat flow manipulation becomes feasible, based on which

many novel thermal functionalities have been proposed and validated, like cloaking,

concentrating, camouflage, illusion, etc. In this talk, I will introduce the progress on

heat flow manipulation from macroscale to microscale.

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Keynote Talk 5

Prof. Hua Bao

Institution Shanghai Jiao Tong University

Department UM-SJTU Joint Institute

Position Associate Professor

Email [email protected]

Research areas

micro/nanoscale thermal energy transport, and the applications for thermal

management

Short biography

Hua Bao received his B.S. in Department of Physics from Tsinghua University,

China, in 2006, and obtained his Ph.D. from Purdue University in 2012. He is now

an associate professor at Shanghai Jiao Tong University. He visited Purdue

University in 2014 and Clemson University in 2016 as a short term visiting scholar.

His research interest is micro/nanoscale thermal energy transport, and the

applications for thermal management. He has published more than 40 journal papers

on relevant topics, including Nature Communications, Physical Review B, and

International Journal of Heat and Mass Transfer, etc.

Title of the talk

Thermal transport properties of bulk and porous materials: atomistic simulations and

machine learning approach

Short abstract

Thermal transport property is an important factor for many energy transport and

conversion applications, such as thermal management of electronic devices and

thermoelectrics. It is thus highly desirable to develop a deeper understanding of

thermal transport in nanostructures, across materials interfaces, and in a composite

material. Due to the mesoscopic nature of these heat transfer problems, simulations

from the continuum scale down to atomistic scale need to be performed. In this

presentation, a few recent works in my group on the topic of thermal transport will

be presented. This presentation will discuss our numerical investigations on

phonon-phonon scattering, phonon-electron scattering, and phonon boundary

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scattering. We also employed a deep learning approach to predict the effective

thermal conductivity of composite materials. These numerical simulation results

allow us to predict the thermal conductivity of solid materials and to develop better

understanding of thermal transport in nanostructures.

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Keynote Talk 6

Prof. Guihua Tang

Institution Xi’an Jiaotong University

Department Energy and Power Engineering

Position Full Professor

Email [email protected]

Research areas

Heat transfer enhancement; droplets and condensation heat transfer; electrokinetics;

liquid or gas flow and heat transfer in microchannels; thermal transport in

thermoelectrics and nanoporous thermal insulation; lattice Boltzmann method;

non-Newtonian fluid flow and heat transfer; microscale and mesoscale fluid flow

and heat transfer; Erosion and corrosion

Short biography

Dr. Guihua Tang is a full professor in the School of Energy and Power Engineering,

Jiaotong University, Xi’an since 2011, and the head of Department of Thermo-Fluid

Science and Engineering since 2016. Dr. Guihua Tang was educated at Xi’ an

Jiaotong University, and got his PhD in 2004 at the Engineering Thermophysics. His

research interests include Heat transfer enhancement; droplets and condensation heat

transfer; electrokinetics; liquid or gas flow and heat transfer in microchannels;

thermal transport in thermoelectrics and nanoporous thermal insulation; lattice

Boltzmann method; non-Newtonian fluid flow and heat transfer; microscale and

mesoscale fluid flow and heat transfer; Erosion and corrosion, and so on. He has

been associate editors for ASME Journal of Heat Transfer since 2015, editorial

member for Journal of Energy and Power Engineering, Journal of Fluids and

Thermal Sciences, Engineering, Applied Physics” (in Chinese), and reviewer for

many international journals. He has been the project specialist for the National Basic

Research Program of China (2011CB710700: Fundamental Research on Deep

Utilization of Low Temperature Flue Gas Waste Heat of Boilers, 2011-2015).

Title of the talk

Thermal transport in nanoporous aerogel insulation materials

Short abstract

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With the rapid development of aerospace technology, the requirement for high

efficient thermal insulation material becomes extremely urgent. The nanoporous

aerogel materials exhibit a unique combination of properties including high porosity,

low density and excellent thermal insulation performance which have great potential

for application as super thermal insulation materials. Characterizing the complicated

structure and exploring the thermal transport mechanism is a significant important

and challenge work.

An improved diffusion-limited cluster-cluster aggregation (DLCA) method is

established to generate the intricate catenulate structures and thus a new algorithm

reproducing gas adsorption porosimetry is developed to calculate the specific surface

area and pore size distribution. The thermal transport mechanisms of pure

nanoporous aerogel are investigated. The superlattice nanowire theory and

molecular-dynamics simulation are employed to investigate the phonon energy

transfer of solid backbone and gas molecule conduction, respectively. Two solid-gas

coupling heat transfer of both the local solid-gas interaction and the thermal-bridge

interaction are explored. Multiparticle Mie-solution (GMM) is utilized to determine

the radiative properties and the propagation of rays through bulk material are

simulated by Monte Carlo method.

Infrared opacifiers and reinforcements are usually added into the aerogel material to

improve its poor insulating capability at extremely high temperature. The conduction

and radiation thermal transport properties in aerogel composites are studied by

effective medium theory and Mie Theory, respectively. The optimal

temperature-dependent size and temperature-dependent doping amount is determined

by the combined thermal analysis. Novel type of multi-layer graded doping scheme

is designed and the insulating capability is improved effectively.

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Keynote Talk 7

Prof. Hong Qi

Institution Harbin Institute of Technology

(HIT)

Department Energy Science and Engineering

Position Professor

Email [email protected]

Research areas

heat transfer from macro-scale to micro-scale, radiative heat transfer, thermophysical

properties measurement, inverse problem, optical tomography, sustainable energy,

atmospheric radiation

Short biography

Dr. Qi is a Professor in the School of Energy Science and Engineering, Harbin

Institute of Technology (HIT). He obtained a PhD in Engineering Thermophysics

from HIT in 2008. He was a visiting scholar of UCLA in 2012. His research focuses

on heat transfer from macro-scale to micro-scale, radiative heat transfer,

thermophysical properties measurement, inverse problem, optical tomography,

sustainable energy, atmospheric radiation, to name a few. Prof. Qi has published more

than 150 articles (including 138 journal papers), 5 book chapters, and obtained 36

invention patents and 16 software copyrights. He has won ‘the Second Class Prize for

National Defense Technological Invention of China’. Prof. Qi has been appointed as

‘Top Young Talent ’ of HIT in 2014 and ‘Young Longjiang Scholar’ in 2018.

Title of the talk

Photothermal property of nanoparticles and temperature manipulation in

laser-induced thermal therapy

Short abstract

Thermal therapy is a kind of treatment by using heat to destroy cancerous tissues of

heating. The heat generation in tissues can be caused by ultrasound, microwave, and

near-infrared et al. With the rapid growth of laser technology, laser-induced thermal

therapy (LITT) are attracting wide attentions. However, it suffers from surface

overheating and undesired damage to health tissues. Metal nanoparticles will

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produce surface plasmon resonance (SPR) when irradiated by laser. In order to

improve the heating effect and the targeted killing efficiency of thermal therapy,

nanoparticles can be loaded into the tumor tissues. To improve the therapeutic

outcomes, two aspects of investigation interest should be focused on, i.e. the optical

properties of nanoparticles and the precise control of the heat delivery process during

LITT. In this lecture, we investigated the optical properties of gold nanotriangle and

nanorod dimers. The temperature control in nanoscale was achieved. On this basis,

we studied theoretically and experimentally the heat transfer process in laser

irradiated tissues loaded with gold nanoparticle. It was found that Gold nanotriangles

can induce a higher temperture rise than that with nanorods. This is because GNTs

has a larger absorption cross section and photothermal conversion efficiency.

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Keynote Talk 8

Prof. Yanhui Feng

Institution University of Science and

Technology Beijing

Department Energy and Environment

Engineering

Position Full Professor

Email [email protected]

Research areas

Micro/Nanoscale heat transfer, thermophysical properties, phase change materials,

Energy saving and pollutant reduction

Short biography

Dr. Yanhui Feng got this Ph.D. from University of Science and Technology Beijing.

And currently the vice director of the School of Energy and Environment

Engineering. She has won the first prize of National Science and Technology

Progress Award in 2018, obtained Young Scholar Award of Asia International

Conference on Thermophysical Properties, Beijing Outstanding Teachers, and the

National Natural Science Foundation of China Excellent Youth Fund, and she was

selected in ‘New Century Excellent Talent Support Program’ by the Ministry of

Education of China. She is the editors of ‘Journal of Thermal Science and

Technology’, ‘Fuel & Chemical Processes’ and has in charge of over 10

government-sponsored projects, including 8 national projects.

Title of the talk

CNT-assembled Low-dimensional Nanostructures with Enhancement in Thermal

Conductivity

Short abstract

The high ability to transport electrons and phonons of carbon nanotubes (CNTs) has

attracted much attention in the fields of nanoenergy and electronics, owing to its

compatibility with nanometer-sized devices as well. However, there is still a

bottleneck to utilize the high thermal properties of CNTs into practical applications

due to unavoidable defects in tubes, especially when CNTs are assembled into

bundles, fibers, and films. The assembling leads to performance deterioration of

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devices, as phonon scattering are unavoidable at the inter-tube interfaces, resulting in

a very limited heat conduction (HT) and interfacial thermal transports (ITT).

Therefore, developing new strategies to improve the ITT is critical for solving this

drawback.

Herein, by adding fullerene molecules (C60) and Au nanowire(NW) into the hollow

tube of CNTs, on the other hand, using the intriguing CNT fibers decorated with Au

nanoparticle (NP) and Iodine chains, as a promising platform, we try to unveil the

underlying mechanisms for the enhanced HT within the tube and enhanced ITT

inside the fiber. (1) By simulating hybrid structures, carbon nanopeapods C60@CNT

and coaxial nanocables Au@CNT, thermal conductivity increases (up to 960% and

42%, respectively) were predicted, compared to pristine CNTs. Whether C60 or Au

NW in tube endows higher low frequency phonon (LFP) VDOS in charge of

increase HT in composite nanostructures. Since both the tube and the fullerene are of

C atoms, there is intrinsic high-level matching of the vibrational density of states

(VDOS) between C60 and CNT. Furthermore, the axial movement of C60 in tube

was found to facilitate the energy transport in C60@CNT. For Au@CNT, with the

increasing length of Au NW in tube, the positive effect of enlarged contact area

between NW and tube would overcome the negative decreased VDOS from the

mismatch between heterogeneous Au-C atom structure. Thusly, the heat conduction

could be improved in tube. (2) By developing Au-modified CNT fibers and

I-decorated CNT fibers respectively, impressive boost in thermal transport (up to

70%) was experimentally attained in CNT bundle-like fibers. The Au-CNT

nanocomposite possesses notable NP-induced LFP excitation in CNTs, which

redistributes LFP modes into the interfacial carbon atoms and activates a resonance

of LFP between CNT and Au NPs. When intercalated in the CNTs, (I3)− and (I5)−

polyiodide chains brought about three-fold increases to the ITT, i.e., providing

additional thermal transport channels, inducing more LFPs of the interfacial carbon

atoms, and improving the matching level of VDOS at the inter-tube interface. As a

result, more heat energy can be transferred across the Au- or I-modified CNT

contacts. Our progress would be a step for developing advanced CNT-based

functional materials with high thermal transport, in addition fueling the exploration

of new enhancement mechanism for thermal transport in CNT assemblies.

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Keynote Talk 9

Prof. Toshihiro Kaneko

Institution The University of Tokyo

Department Mechanical Engineering

Position Project Researcher

Email [email protected]

Research areas

thermodynamics in nano systems

Short biography

Dr. Toshihiro Kaneko is an Project Researcher of Fluid Engineering Laboratory

(Takagi-Kinefuchi Lab) in the department of Mechanical Engineering at the

University of Tokyo. Prior to joining the University of Tokyo in 2018, Dr. Toshihiro

Kaneko has worked in the Department of Mechanical Engineering at the Tokyo

University of Science as an Assistant Professor for five years(2013.04 - 2018.03),

and in the Japan Society for the Promotion of Science (PD) at Keio University as the

research fellow(2012.04 - 2013.03).

He received his B.S. degree in Department of Physics from Keio University in 2007

and his M.S. and Ph.D. degrees from the Keio University in 2009 and 2012,

respectively. The superviser of Dr. Toshihiro Kaneko was professor Kenji Yasuoka.

Title of the talk

Analysis of gas diffusion in mesoporous cathode catalyst layer of polymer

electrolyte fuel cells and thermodynamics in nanoscale pores

Short abstract

In the porous cathode catalyst layer of polymer electrolyte fuel cell, water arises as

the electrical power generation process goes on through O2 + 4H+ + 4e

− -> 2H2O. It

is known that the generated water fills the catalyst layer through capillary

condensation that results in a reduction of power generation performance due to a

significant increase in the oxygen diffusion resistance, but little is known about the

quantitative relation among the oxygen diffusion resistance, the mesoporous

characters and the amount of condensed water. An effective porosity and tortuosity

factor are important parameters to characterize porous structures. In the case of the

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cathode catalyst layer, the effective porosity changes through capillary condensation

of water and this effect must be considered appropriately. Yoshimoto et al.,

developed coupled analysis simulation of lattice density functional theory and gas

transport simulation of Knudsen flow region and applied to the porous media

composed of randomly packed spheres [Phys. Rev. E 96, 043112 (2017)]. In this

work, we applied this approach for the actual structure of the porous cathode catalyst

layer obtained by a focused ion beam scanning electron microscope. First, the

mesoporous cathode catalyst layer surrounded by bulk region is expressed as voxel

data and the capillary condensation process of water is simulated by lattice density

functional theory. Second, the oxygen diffusivity and the porous characters are

calculated and the tortuosity factor is obtained. The calculated tortuosity factor,

which is relevant to the oxygen diffusion resistance, is summarized as a function of

effective porosity and they are compared to the Bruggeman equation.

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Keynote Talk 10

Yuanyuan Wang

Institution Shanghai Polytechnic University

Department Environmental and Materials

Engineering

Position Associate Professor

Email [email protected]

Research areas

• Thermoelectric transport study in organic materials, inorganic materials, and

organic-inorganic hybrid materials;

• Nano- and micro-scale heat transfer;

• Density matrix approach to study the carrier transport in non-equilibrium

system;

• Investigation of electron/hole/exciton energy/spin relaxation and dephasing in

semiconductor quantum dots;

• Monte Carlo simulation of electron transport in confined electronic devices.

Short biography

Yuanyuan Wang is an Associate Professor in the School of Environmental and

Materials Engineering of Shanghai Polytechnic University, China. Dr. Yuanyuan

Wang received a B.S. from Department of Physics at University of Science and

Technology of China (USTC) in 2004. Then she was recommended for admission to

the Department of Physics in USTC as the doctoral candidate and received a Ph. D.

(Condense Matter Physics) in 2010. Furthermore, She worked in Department of

Mechanical Engineering, University of Colorado at Boulder USA with a

postdoctoral position. Her research interests mainly include: Thermoelectric

transport study in organic materials, inorganic materials, and organic-inorganic

hybrid materials; Nano- and micro-scale heat transfer; Density matrix approach to

study the carrier transport in non-equilibrium system; Investigation of

electron/hole/exciton energy/spin relaxation and dephasing in semiconductor

quantum dot systems. She was also conferred a title of “Young Eastern Scholar”

granted by the Shanghai Municipal Education Commission.

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Title of the talk

Transport Properties of the Low-Dimensional Hybrid Thermoelectric Materials and

Optimization of the Thermoelectric Generator

Short abstract

In the background of the growing demand towards novel and environmentally

friendly technologies for power generation, thermoelectric generators (TEGs) have

recently attracted increasing attention as a promising alternative to other

technologies. Unfortunately, TEGs have relatively low efficiency (typically around

5-10%), which is still not sufficient for the widely applications in the future. A lot of

factors can affect the performance of TEGs, including the figure of merit (ZT) of the

thermoelectric materials, temperature difference, geometry configurations of the

TEGs (length, cross-section area, footprint), contact resistance, load resistance,

fluctuation of the heat source and so on. Among these factors, the enhancement of

ZT is crucial. It is a grand challenge to increase ZT in conventional bulk materials

beyond a value of unity since the electrical conductivity, the Seebeck coefficient and

the thermal conductivity are inter-dependent. Introduction to low-dimensional

materials and structures shows a promising way to independently control the

electrical conductivity and the Seebeck coefficient through quantum confinement

effect, and to reduce the lattice thermal conductivity due to the phonon-interface

scattering. Therefore in this talk, we will present the transport thermoelectric

properties in inorganic nanocomposites and organic-inorganic hybrid nanoscale

junctions firstly. Besides of the performance of the thermoelectric materials (ZT), as

shown above, other factors affect the output power and the conversion efficiency of

the TEGs a lot. The Thomson effect cannot be neglected since the strongly

temperature dependence of Seebeck coefficient, especially for low-dimensional

thermoelectric materials. The thermal contact resistance (TCR) affects the heat

transfer strongly especially in thin thermoelectric modules and has attracted

increasing attention in recent years. Moreover, in comparison with the flat-plant

TEGs, annular TEGs are proposed recently and has unique advantages in some

applications. Therefore, we will also discuss the influence of the Thomson effect, the

TCR, the geometry on the performance of the TEG and will give the optimized

condition in this talk. This study could be useful for guiding the searching for

thermoelectric materials and TEG systems that are potentially high performance and

compatible with environmental-friendly application in the future.

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Conference rooms map

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Tips

Wechat Group

You could scan through the Wechat software to join the Wachat group of “ISMNT7”,

where you could meet each other among the attendees.

Conference contact persons:

Zepeng Wang (+8613953258705), Yingge Li (+8615066857079)

Transportation Guide:

Huanghai Hotel (黄海饭店)

Address: 75 Yan'an 1st Rd, Southern District, Qingdao City, Shandong Province,

China(山东省青岛市市南区延安一路 75 号)

Phone number: +86 532 82870215

1. From airport

Public transportation

Airport shuttle bus shift to bus:

(1) Airport Line 2 (No.702) shift to Bus No. 302

1hour 9min, 21.0 RMB yuan, walk for 215 meters

(2)Airport Line 2(No.702) shift to Bus No. 604

1hour 9min, 21.0 RMB yuan, walk for 273 meters

(3) Airport Line 2 (No.702) shift to Metro Line 3

1hour 9min, 22.0 RMB yuan, walk for 606 meters

(4)Bus No. 305/Special line No. 305 shift to Bus No.302

1hour 9min, 3.0 RMB yuan, walk for 543 meters

(5)Airport Line 2(No.702) shift to Bus No.214

1hour 9min, 21.0 RMB yuan, walk for 504 meters

Taxi

33 kilometers, 45 min, 92 RMB yuan

2. From Qingdao Railway Station

Public transportation

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49

(1)Metro Line 3

20min, 2 RMB yuan, walk for 616 meters

(2)Bus No. 202,321,304/ Special line No. 304

27min, 1 RMB yuan, walk for 664 meters

(3)Bus No. 223

29min, 1 RMB yuan, walk for 470 meters

Taxi

3.6 kilometers, 15min, 12 RMB yuan

3. From Qingdao Railway North Station

(1)Bus No. 636 shift to No.302

1hour22min, 2 RMB yuan, walk for 488 meters

(2)Metro Line 3

56min, 5 RMB yuan, walk for 517 meters

Taxi

20 kilometers, 30 min, 51RMB yuan

Open website in Huanghai Hotel:

Domestic delegates:

Select “CMCC huanghai hotel” through Wlan to get access to the Internet after

certification.

Foreign delegates:

Please ask helps from conference volunteers.

Weather:

Website:http://www.tianqi.com/qingdao/15/

April 26,

Friday,

Sunny,

11~17℃.

April 27,

Saturday,

Cloudy,

9~16℃.

April 28,

Sunday,

Light to

moderate rain,

11~14℃.

April 29,

Monday,

Overcast,

12~17℃.

April 30,

Tuseday,

Cloudy,

12~18℃.