Summaries

of the

Fifteenth Topical Meeting on theTechnology of Fusion Energy

Washington, D.C.November 17-21, 2002

Sponsored by the American Nuclear Society'sFusion Energy Division

TOC

Published by theAmerican Nuclear Society, Inc.

La Grange Park, Illinois 60526 USATIB/UB Hannover127 534 148

89

FUSION TOPICAL PLENARY SESSION

Monday, November 18, 20021:15 p.m.

Chairs: R. E. Stoller (ORNL)M. Seki (JAERI-Japan)

Status and Prospects of the ITER Project, Y. Shimomura(ITER Naka Joint Work Site-Japan) 3

Recent Trends and Future Directions for Technology De-velopment for Magnetic Fusion Energy, Charles C. Baker(VTL, UC-San Diego) 4

ERE Chamber Technology—Status and Future Challenges,W. Meier, J. Latkowski (LLNL), G. Kulcinski (Univ of Wis-consin, Madison), F. Najmabadi (Univ of California, SanDiego), C. Olson (SNL), P. Peterson (Univ of California,Berkeley), A. Ying (Univ of California, Los Angeles), M.Yoda, S. Abdel-Khalik (Georgia Tech) 5

Current Status and Future Technical Challenges for Toka-mak Magnets, N. Martovetsky (LLNL), J. Minervini (MIT),K. Okuno (JAERI-Japan), E. Salpiero (EFDA), O. Filatov(Efremov Inst) 6

Plasma Facing Components for Fusion Reactors, M. Ulrick-son (SNL), M. Akiba (JAERI-Japan), H. Bolt (Max-PlanckInst-Germany) 7

Structural Materials for R&D for Fusion Energy Applica-tions, S. J. Zinkle (ORNL), T. Muroga (NIFS-Japan) 8

COMBINED FUSION TECHNOLOGY-SESSION A

Tuesday, November 19, 20028:30 a.m.

Chairs: / . Sethian (NRL)S. Combs (ORNL)

The National Ignition Facility: Status and Plans for the Ex-perimental Program, Edward I. Moses (LLNL) 11

New Directions in Fusion Plasma Diagnostic Develop-ment, David Johnson (PPPL) 12

Heating and Current Drive by N-NBI in JT-60U and LHD,Osamu Kaneko (NIFS-Japan), Takumi Yamamoto (NakaJAEA-Japan) 13

An IFE Power Plant Using Z-Pinch Indirect Drive, G. E.Rochau, C. L. Olson, C. Morrow (SNL), P. Pankuch (EG&G),P. Peterson (Univ of California, Berkeley), E. Mogahed,I. Golovkin, G. Kulcinski, R. Peterson, I. Sviatoslavsky,M. Sawan (Univ of Wisconsin, Madison) 15

Inertial Fusion Energy Experiments on the National Igni-tion Facility, Mike Tobin, Wayne Meier, Brian MacGowan(LLNL) 17

Next Step Spherical Torus Design Studies, C. Neumeier,P. Heitzenroeder, S. Kaye, C. Hessel, M. Ono, M. Peng,J. Schmidt, R. Woolley, I. Zatz (PPPL) 18

Demonstrating a Cost-Effective Target Supply for InertialFusion Energy, D. T, Goodin, N. B. Alexander, G. E. Besen-bruch, L. C. Brown (General Atomics), A. Nobile (LANL),R. W. Petzoldt (General Atomics), W. R. Rickman, D. Schroen(Schafer Corp), B. Vermillion (General Atomics) 21

FUSION REACTOR ENGINEERING

Tuesday, November 19, 20021:30 p.m.

Chairs: Y. Katoh (Kyoto Univ-Japan)S. J. Zinkle (ORNL)

Fusion Engineering Activities in Japan, A. Kohyama (KyotoUniv-Japan), M. Seki (JAERI-Japan), S. Tanaka (Univ ofTokyo-Japan), M. Nishikawa (Osaka Univ-Japan) 25

Material Issues of Windows for Electron Cyclotron WaveSystems, R. Heidinger, M. Rohde, G. Dammertz (FzK-Germany), M. Thumm (FzK/Univ Karlsruhe-Germany) .. 26

High Temperature Compatibility Issues for Fusion ReactorBlanket Materials, B. A. Pint, J. R. DiStefano, P. F. Tor-torelli (ORNL) 27

Arc Welding Vanadium Alloys for Use in Fusion Devices,M. L. Gwssbeck, J. F. King, T. Nagasaka (ORNL) 28

POSTER SESSION A

Tuesday, November 19, 20022:40 p.m.

Chairs: J. F. Latkowski (LLNL)A. Kimura (IAE-Kyoto Univ—Japan)

1.1 Dynamics of Actinide Transmutation in RF DEMO-SFusion Reactor, A. Serikov (Kurchatov Inst-Russia) 31

1.2 MHD Flow of Vapor in a Conductive Fluid, M.Anderson, R. Bonazza, M. L. Corradini (Univ of Wis-consin, Madison) 34

1.3 Siting Evaluations for the Ignitor Experimental Reac-tor, Andrea Carpignano, Diego Santoro, MassimoZucchetti, Cristina Zunino (Politecnico di Torino-Italy) 35

1.4 Cost Assessment of Fusion Reactor with ExternalConductor Systems, H. Hashizume, K. Kitago, S.Kitajima (Tohoku Univ-Japan), A. Sagara (NIFS-Japan) 36

1.5 Shielding of the Final Focusing System in the HIFPoint Design, J. F. Latkowski, W. R. Meier(LLNL) 38

1.6 Updated Point Design Heavy Ion Fusion, Wayne Meier,Debra Callahan, John Barnard, Jeff Latkowski(LLNL), Simon Yu (LBNL), Per Peterson (Univ ofCalifornia, Berkeley) 39

1.7 X-Ray Ablation and Debris Venting for the Heavy-Ion Point Design, C. Debonnel, G. Fukuda, P. F.Peterson (Univ of California, Berkeley), Simon Yu(LBNL) 40

1.8 A Modular Neutral-Beam Injected Gridless IEC,Hiromu Momota, George H. Miley (Univ of Illinois),Ted Bauer (ANL) 41

1.9 Chemical Behaviors of Energetic Deuterium Im-planted into Boron Coatings, H. Kodama, Y. Mori-moto, M. Sasaki, M. Oyaidu (Shizuoka Univ-Japan),Y. Oya (Univ of Tokyo-Japan), A. Sagara, N. Noda(NIFS-Japan), K. Okuno (Shizuoka Univ-Japan) ... 42

1.10 Experimental Measurements of Helium Retention inFlowing Liquid Lithium, M. Nieto, D. N. Ruzic (Univof Illinois), J. P. Attain (NPL Assoc) 43

1.11 Fracture Strength of CuCrZr in High TemperatureEnvironment, Ryo Suzuki (Univ of Tsukuba-Japan),Toshihisa Hatano (JAERI-Japan), Masakatsu Saito(Univ of Tsukuba—Japan) 45

1.12 Effect of Zr Addition on Irradiated Microstructure andMicrochemistry in 304 SS, /. Gan, J. I. Cole, T. R.Allen (ANL), R. B. Dropek, G. S. Was (Univ of Mich-igan), E. A. Kenik (ORNL) 47

1.13 Searching for Possible Transition States of InterstitialClusters in a-Fe Using the Dimer Method, Fei Gao,H. Heinisch, R. J. Kurtz, W. J. Weber, R. G. Hoagland(PNNL) 48

1.14 Deformation Microstructure of a Reduced-ActivationFerritic/Martensitic Steel Irradiated in HFIR, N. Hash-imoto (ORNL), H. Tanigawa, M. Ando, T. Sawai, K.Shiba (JAERI-Japan), R. L. Klueh (ORNL) 49

1.15 Mechanical Properties of Laser Weldment of V-4Cr-4Ti Alloy, N. J. Heo (The Graduate Univ for AdvStudies-Japan), T. Nagasaka, T. Muroga, A. Nish-imura (NIFS-Japan), K. Shinozaki (Hiroshima Univ—Japan) 50

1.16 Achievement of the JUPITER Program for FusionMaterials Research, A. Kohyama (Kyoto Univ-Japan),R. H. Jones (PNNL), K. Abe (Tohoku Univ-Japan),S. E. Berk (DOE) 51

1.17 High Thermal Conductivity SiC-SiC, W. Kowbel, A.Tsou, C. Bruce, J. C. Withers (MER Corp), G. E. Young-blood (PNNL) 53

1.18 Development of Tubing Technique for High-PurityLow Activation Vanadium Alloys, Takyu Nagasaka,Takeo Muroga (NIFS-Japan), Tomohito Iikubo (DaidoBunseki Rsch-Japan) 54

1.19 Helium Effect on Mechanical Properties of Dual-ionIrradiated jS-SiC at High Temperature, K. H. Park,Y. Katoh, S. Kondo, A. Kohyama (Kyoto Univ-Japan) 55

1.20 Mechanical Properties of V-4Cr-4Ti-Si-Al-Y AlloysAfter Varying Temperature Neutron Irradiation, M.Satou, K. Abe (Tohoku Univ-Japan), D. T. Hoelzer,L. L. Snead, S. J. Zinkle (ORNL) 56

1.21 Practical Ion Source for High Fusion Yield in InertialElectrostatic Confinement, Y. R. Shaban, G. H. Miley(Univ of Illinois) 58

1.22 Gas Nuclear Transmutation Effects in AluminumNitride, T. Shikama (Tohoku Univ-Japan), T. Yano(Tokyo Inst of Technol—Japan), J. Ukai, S. Onose,M. Itoh (JNFC-Japan), S. J. Zinkle, L. L. Snead(ORNL) 62

1.23 Technique for Determining Tungsten Melt Depth:Ion Beam Microscopy, Tina J. Tanaka, Greg Rochau,Michael Rye, Joseph Michael (SNL) 64

1.24 Microstructure and Hardness Variation in a TIGWeldment of Irradiated F82H, H. Tanigawa (JAERI-Japan), N. Hashimoto (ORNL), M. Ando, T. Sawai,K. Shiba (JAERI-Japan), R. L. Klueh (ORNL) 65

1.25 Studies of Tritium Generation and Release Processesin Eutectics Pb83Lil7 Under Reactor Irradiation,K. V. Timur (NIIETF Kazakh State Univ-Russia),K. A. Ergazy (1AE NNC-Kazakhstan), P. A. Alexander(Moscow State Engr Phys Inst-Russia) 66

1.26 Search for Radioluminescent Materials Working atElevated Temperature, K. Toh (Tohoku Univ-Japan),T. Katuka (JAERI-Japan), T. Shikama (Tohoku Univ-Japan) 67

1.27 Effects of Surface Evaporation and Condensation onthe Dynamics of Thin Liquid Films for the PorousWetted Wall Protection Scheme in IFE Reactors,Seungwon Shin, S. I. Abdel-Khalik, Damir Juric, M.Yoda (Georgia Tech) 68

1.28 HEIGHTS Numerical Simulation of Dynamic CavityResponse in Inertial Fusion Devices, A. Hassanein,V. Tolkach, V. Sizyuk (ANL) 69

1.29 SOMBRERO LOVA Analysis Using CFC NB31 Ox-idation Data, T. Marshall, R. Pawelko, R. Anderl, G.Smolik, B. Merrill, R. Moore (INEEL) 72

1.30 Thermal Behavior and Operating Requirements of IFEDirect-Drive Target, A. R. Raffray, J. Pulsifer, M. S.Tillack (Univ of California, San Diego), R. Petzoldt(General Atomics) 73

1.31 Experimental Studies of High-Speed Liquid Films onDownward-Facing Surfaces, J. K. Anderson, M. Yoda,S. I. Abdel-Khalik, D. L. Sadowski (Georgia Tech) .. 74

1.32 Experimental Investigation and Analysis of the Effec-tive Thermal Properties of Beryllium Packed Beds,A. Abou-Sena, A. Ying, M. Abdou (Univ of California,Los Angeles) 75

1.33 Effective Thermal Conductivity of a Li2TiO3 PebbleBed for a DEMO Blanket, T. Hatano, S. Suzuki, K.Ezato, Y. Kosaku, K. Sato, T. Himse, M. Enoeda, M.Akiba (JAERI-Japan) 76

1.34 Experimental and Computational Studies of Free JetCharacteristics under Gradient Fields, X. Y. Luo, A.Ying, M. Abdou (Univ of California, Los Angeles) .. 78

1.35 Thick Liquid-Walled Spheromak Magnetic FusionEnergy Power Plant, R. W. Moir, R. H. Buhner (LLNL),T. K. Fowler (Univ of California, Berkeley), T. D. Rogn-lien (LLNL), M. Z Youssef (Univ of California, LosAngeles) 80

1.36 Transmutation and Production Rates of Elements inFlibe and Flinabe with Impact on Chemistry Control,Mohamed E. Sawan (Univ of Wisconsin, Madison),Dai-Kai Sze (Univ of California, San Diego) 81

1.37 Isotopic Tailoring to Improve the Breeding Capabilityof the Sn-Li Eutectic in Thick Liquid FW Fusion Blan-ket Concepts, Mahmoud Z Youssef (Univ of Califor-nia, Los Angeles) 82

1.38 Thermo-Physical Properties and Equilibrium Vapor-Composition of Lithium Fluoride-Beryllium Fluoride(LiF/BeF2) Molten Salt, Mofreh R. Zaghloul,Dai-Kai Sze, Rene Raffray (Univ of California, SanDiego) 83

1.39 Considerations for Fusion-Based Actinide Destruc-tion, E. T. Cheng (TSI Rsch) 84

1.40 Small Neutron Source using Cylindrical Inertial Elec-trostatic Confinement Fusion, T. Higashi, M. Daino,Y. Yamamoto (Kyoto Univ-Japan) 85

1.41 Extraction Electrons from Helical Device for Utiliza-tion as Electron Source, Kei Kodera, Yuto Takeuchi,Yasushi Yamamoto (Kyoto Univ-Japan), Hiroshi Ya-mada (NIFS-Japan) 86

1.42 JT-60U Plasma Current Measurement by a OpticalCurrent Transformer, T. Ami, T. Nisiyama, J. Yagyu,H. Kasai (JAERI-Japan), I. Sone, M. Abe (Hitachi-Japan), N. Miya (JAERI-Japan) 88

1.43 New ORNL Pellet Injection System and Installation/Initial Operations on MST, S. K. Combs, L. R. Baylor(ORNL), B. E. Chapman (Univ of Wisconsin, Madi-son), D. T. Fehling, P. W. Fisher, C. R. Foust(ORNL),S. P. Oliva, S. C. Prager (Univ of Wisconsin, Madi-son), D. A. Rasmussen (ORNL), J. S. Sarff (Univ ofWisconsin), J. B. Wilgen (ORNL), M. D. Wyman (Univof Wisconsin, Madison) 90

1.44 Progress of Negative Ion Source Improvement inN-NBI for JT-60U, M. Kawai, N. Umeda (JAERI-Japan), L. Grisham (PPPL) 92

1.45 Safety in the Design of Three Burning Plasma Exper-iments, L. C. Cadwallader, D. A. Petti (INEEL) .... 94

1.46 Flibe-D2 Permeation Experiment and Analysis, S.Fukada (Kyushu Univ-Japan), R. A. Anderl, R. J.Pawelko, S. T. Schuetz, G. R. Smolik, D. A. Petti(INEEL), T. Terai, H. Nishimura, S. Tanaka (Univ ofTokyo-Japan) 95

1.47 Hydrogen Isotopes Behavior in Divertor Tiles ofJT-60U, Y. Morimoto (Shizuoka Univ-Japan), Y. Oya(Univ of Tokyo-Japan), Y. Hirohata (Hokkaido Univ-Japan), H. Kodama (Shizuoka Univ-Japan), H.Yoshida (Hokkaido Univ-Japan), K. Kizu, J. Yagyu,K. Masaki, Y. Gotoh (JAERI-Japan), K. Okuno (Shi-zuoka Univ-Japan), T. Tanabe (Nagoya Univ-Japan),N. Miya (JAERI-Japan), T. Hino (Hokkaido Univ-Japan), S. Tanaka (Univ of Tokyo-Japan) 97

1.48 Techniques for Molten Salt Transfer, Sampling, andFlow Measurement, /. E. O'Brien (INEEL) 98

1.49 Validation of the ALARA Activation Code for Arbi-trary Irradiation Schedules, Phiphat Phruksaro-janakun, Paul P. H. Wilson (Univ of Wisconsin,Madison) 99

1.50 Investigations of Tritium Permeation Through Protec-tive Coating of MANET Steel in the In-Pile Experi-ments, Vladimir P. Shestakov, Timur V. Kulsartov(NIIETF), Ergazy A. Kenzhin (IAE) 100

1.51 Radiological Issues for Thin Liquid Walls of ARIES-IFE Study, L. El-Guebaly, P. Wilson, D. Henderson(Univ of Wisconsin, Madison), L. Wagoner (Boeing),

R. Raffray (Univ of California, San Diego), ARIESTeam 101

1.52 Recent Progress in Steady State Fusion Using D-3He,R. P. Ashley, G. L. Kulcinski, J. F. Santarius, S. K. Mu-rali, G. Piefer, B. Cipiti, R. Radel, J. Weidner (Univof Wisconsin, Madison) 102

1.53 Production of 13N Via Inertial Electrostatic Confine-ment Fusion, J. W. Weidner, G. L. Kulcinski, J. F.Santarius, R. P. Ashley, G. Piefer, B. Cipiti, R. Radel,S. K. Murali (Univ of Wisconsin, Madison) 103

COMBINED FUSION TECHNOLOGY-SESSION B

Wednesday, November 20, 20028:30 a.m.

Chairs: M. Ulrickson (SNL)A. Koyama (Kyoto Univ—Japan)

Development of a Reduced Activation Martensitic SteelF82H in the Japan-US HFIR Collaborative Program, S. Jit-sukawa (JAERI-Japan), A. Kimura, A. Kohyama (KyotoUniv-Japan), A. Hishinuma, M. Seki (JAERI-Japan) 107

Present Research Status on Divertor and Plasma FacingComponents for Fusion Power Plants, S. Suzuki, K. Sato,M. Enoeda, S. Konishi, M. Akiba (JAERI-Japan) 109

Design Issues on Flibe Blanket System in Helical ReactorFFHR, Akio Sagara (NIFS-Japan), Satoshi Fukada, Aki-hiro Shimizu (Kyushu Univ-Japan), Yican Wu (Chinese AcadSci—China), Osamu Mitarai (Kyushu Tokai Univ-Japan),Tomoaki Kunugi (Kyoto Univ-Japan), Hidetoshi Hashi-zume, Saburo Toda (Tohoku Univ-Japan), Takayuki Terai,Satoru Tanaka (Univ of Tokyo-Japan), Richard Mattas(ANL), Dai-Kai Sze (Univ of California, San Diego) I l l

Experimental Investigation of Poloidal, Thin Layer, LiquidMetal Flow on an Inclined Plane in a 1/R Toroidal Mag-netic Field, N. B. Morley, J. Burris (Univ of California, LosAngeles) 112

Thin Liquid Wall Behavior under IFE Cyclic Operation,A. R. Raffray (Univ of California, San Diego), S. I. Abdel-Khalik (Georgia Tech), D. Haynes (Univ of Wisconsin,Madison), F. Najmabadi (Univ of California, San Diego),P. Sharpe (INEEL), ARIES Team 114

Practical Considerations for Thermal Stresses Induced byRapid Surface Heating, James P. Blanchard (Univ of Wis-consin, Madison) 115

Moving-Surface Plasma-Facing Components for ParticleControl in Steady-State Magnetic Fusion Devices, YoshiHirooka (NIFS-Japan), Hoju Fukushima, Noriyasu Ohno,Shuichi Takamura (Nagoya Univ—Japan) 116

POSTER SESSION B

Wednesday, November 20, 20021:00 p.m.

Chairs: L. Cadwallader (INEEL)S. Jitsukawa (JAERI)

2.1 An Integrated Mechanical Design Concept for theFinal Focusing Region for an IFE Reactor Concept,T. Brown, J. Chun, P. Heitzenroeder, J. Schmidt(PPPL) 121

2.2 A Passively Proliferation-Proof Fusion Power Plant,J. F. Santarius, G. L. Kulcinski, L. A. El-Guebaly (Univof Wisconsin, Madison) 123

2.3 Induction Accelerator Technology for the IntegratedBeam Experiment, M. A. Leitner, W. L. Waldron, P.Heitzenroeder (Heavy Ion Fusion Virtual Lab) 124

2.4 Thick-Liquid Blanket Configuration and Response forthe Heavy-Ion Point Design, S. Pemberton, R. Abbott,P. F. Peterson (Univ of California, Berkeley) 125

2.5 Dimensionless Parameters Representation of BurningPlasma Experiments, iV. A. Uckan (ORNL), M. Mura-kami (ORNL I General Atomics), C. Kessel (PPPL),J. Mandrekas (Georgia Tech) 126

2.6 Diversion of Plasma Inside Beam Ports for Heavy IonInertial Confinement Fusion Chambers, D. V. Rose,D. R. Welch (Mission Rsch Corp), C. L. Olson (SNL),S. S. Yu (LBNL) 127

2.7 Modeling Creation and Transport of Methane andIts Derivatives in DIVIMP, Adam McLean, PeterStangeby, David Elder (Univ of Toronto-Canada) .. 128

2.8 Crack Growth in First Wall by Cyclic Thermal Stress,T. Nishimura (Nippon Mining and Metals-Japan), T.Hatano (JAERI-Japan), T. Honda, M. Saito (Univ ofTsukuba-Japan) 129

2.9 Performance Improvement of an Inertial ElectrostaticConfinement Neutron Source by Use of a MagnetronDischarge as an Ion Source, Kai Matsuda, ToshiyukiMizutani, Kiyoshi Yoshikawa, Akihiro Nagafuchi,Kazunobu Nagasaki, Masaki Imoto, Hisayuki Toku(IAE-Kyoto Univ—Japan) 131

2.10 Atomic Simulation of Ion-Solid Interaction in Ceram-ics, F. Gao, W. J. Weber (PNNL) 133

2.11 Study of Synergistic Effects of Displacement Dam-age, H and He on Mechanical Properties of AdvancedSiC/SiC Composites Using Triple Ion-Beam Irradia-tion, A. Hasegawa, S. Miwa, S. Nogami (Tohoku Univ-Japan), T. Taguchi, N. Igawa (JAERI-Japan), K. Abe(Tohoku Univ-Japan) 134

2.12 KMC Simulations of Defect Migration and Micro-structure Evolution in Irradiated Metals, H. L. Hei-nisch (PNNL) 137

2.13 Mechanical Properties of Modified JLF-1 Reduced-Activation Ferritic Steels, Ryuta Kasada, HironobuOno, Hideo Sakasegawa (Kyoto Univ-Japan), Taka-nori Hirose (Kyoto Univ-Japan/JAERI-Japan),Akihiko Kimura, Akira Kohyama (Kyoto Univ-Japan) 139

2.14 Microstructural Defect Production in 6-SiC DuringHigh Temperature Irradiation, 5. Kondo, Y. Katoh(Kyoto Univ-Japan), H. Kishimoto (Japan Sci andTechnol Corp-Japan), K. H. Park, A. Kohyama(Kyoto Univ-Japan) 141

2.15 Thermal Stability of Helium-Vacancy Clusters andBubble Formation, K. Morishita, R. Sugano (KyotoUniv-Japan), B. D. Wirth (LLNL) 142

2.16 UPS Study on the Interaction of Hydrogen Isotopeswith Li2O, Takuji Oda, Hisashi Tanigawa, SatoruTanaka (Univ of Tokyo-Japan) 143

2.17 Improvement of High Temperature Mechanical Prop-erty by Precipitation Hardening of Reduced Activa-tion Ferritic/Martensitic Steels, H. Sakasegawa, A.Kohyama, Y. Katoh (Kyoto Univ-Japan), M. Tamura(Natl Defense Acad-Japan) 144

2.18 Preparation of Ni-doped F82H for HFIR Irradiationto Investigate He Effects on Radiation Embrittlement,T. Sawai, M. Ando, E. Wakai, K. Shiba, S. Jitsukawa(JAERI-Japan) 145

2.19 Development of Database for Reduced Activation Mar-tensitic Steel F82H, Kiyoyuki Shiba, Akimichi Hishi-nunia, Shiro Jitsukawa (JAERI-Japan) 147

2.20 Helium Accumulation Behavior in Iron Based ModelAlloys, R. Sugano, K. Morishita, A. Kimura (KyotoUniv-Japan) 149

2.21 MD Simulation on the Behavior of Small DislocationLoops during Deformation, Yunmin Yang, NaotoSekimura, Hiroaki Abe (Univ of Tokyo-Japan) 150

2.22 Creep Effects in the Toroidal Field Coils of FIRE andOther Burning Plasma Tokamaks, P. H. Titus (MIT),M. Slavetti (IGNITOR Project) 151

2.23 Isentropic Compression Experiments on AluminumUsing the Z-Machine, D. R. Williamson, R. R. Peter-son, J. P. Blanchard (Univ of Wisconsin, Madison) .. 153

2.24 Fracture Toughness Characterization of Reduced-Activation Ferritic/Martensitic Steels Irradiated inHFIR up to 20 dpa, H. Tanigawa (JAERI-Japan),M. A. Sokolov (ORNL), K. Shiba (JAERI-Japan),R. L. Klueh (ORNL) 154

2.25 Summary of the Ceramic Insulator In-Situ ElectricalResistivity Irradiation Experiment in HFIR, 5. / .Zinkle (ORNL), T. Shikama (Tohoku Univ-Japan),K. Shiiyama (Kyushu Univ-Japan), L. L. Snead, A. L.Quails (ORNL), E. H. Farnum (LAND 155

2.26 Numerical Study of Shock-Cylinder Banks Inter-actions, S. P. Wang, M. Anderson, J. Oakley, R. Bon-azza (Univ of Wisconsin, Madison) 156

2.27 Experimental Investigation of a Shock-AcceleratedLiquid Layer with Imaging and Pressure Measure-ments, P. Meekunnasombat, J. G. Oakley, M. H. An-derson, R. Bonazza (Univ of Wisconsin, Madison) .. 157

2.28 Activation Cross Sections Uncertainties Implicationsin the NIF Worker Doses, R. Falquina (UNED-Spain),J. Sanz (UNED-Spain/UPM-Spain), A. Rodriguez(UNED-Spain), 0. Cabellos (UPM-Spain), J. F. Lat-kowski, S. Reyes (LLNL) 158

2.29 Aerosol Formation of Liquid Metals under Intense De-position of Energy, /. Konkashbaev, A. Hassanein(ANL) 160

2.30 Experimental Target Injection and Tracking System,R. W. Petzoldt, N. B. Alexander, T. Drake, D. T.Goodin (General Atomics), K. Jonestrask (AndersonEng), R. Stemke (General Atomics) 162

2.31 Turbulent Liquid Sheets for Protecting BFE ReactorChamber First Walls, 5. G. Durbin, M. Yoda, S. I.Abdel-Khalik, D. L. Sadowski (Georgia Tech) 163

2.32 Numerical and Experimental Investigation of Thermo-Mechanics Interactions of Ceramic Breeder Pebble BedSystems, Z. Y. An, A. Ying, M. Abdou (Univ of Cali-fornia, Los Angeles) 164

2.33 Design and Structural Analysis for the Vacuum Vesselof Superconducting Tokamak JT-60SC, Y. Kudo, S.Sakurai, K. Masaki, K. Urata, T. Sasajima, M. Mat-sukawa, A. Sakasai, S. Ishida (JAERI-Japan) 166

2.34 A Helical Coolant Channel Design for the SolidWall Blanket, E. A. Mogahed (Univ of Wisconsin,Madison) 167

2.35 HF Release Behavior from Flibe Molten Salt for Fu-sion Reactor Blanket, Hidetoshi Nishimura, TakayukiTerai (Univ of Tokyo-Japan) 168

2.36 Spiral Blanket: An Innovative Idea with Potentialfor High Wall Loading, /. N. Sviatoslavsky, M. E.Sawan (Univ of Wisconsin, Madison), S. Majumdar(ANL) 169

2.37 Ionization Equilibrium and Thermodynamic Proper-ties of High-Temperature FliBe Vapor in a Wide Rangeof Densities, Mofreh R. Zaghloul (Univ of California,San Diego) 170

2.38 Yacht Sail Approach for Designing the LiWall Toka-mak Reactor, L. E. Zakharov (Princeton Univ) 171

2.39 Cathode Embedded D-3He Fusion Reactions in Iner-tial Electrostatic Confinement, B. B. Cipiti, G. L.Kulcinski, J. F. Santarius (Univ of Wisconsin,Madison) 174

2.40 Nuclear Design and Analysis of the Fusion Transmu-tation of Waste Reactor, E. A. Hoffman, W. M. Stacey(Georgia Tech) 175

2.41 A Superconducting Tokamak Fusion Transmutation ofWaste Reactor, A. N. Mauer, W. M. Stacey, J. Man-drekas, E. A. Hoffman (Georgia Tech) 177

2.42 Radiative Capture Reaction 7Li(a,y) "B and Possibil-ity Nuclear-Physics Diagnostic of Fusion Plasma, M.Zhusupov, V. Shestakov, I. Tazhibayeva (KazakhNatl Univ-Kazakhstan) 179

2.43 Cyclotron Radiation Transport in Burning Plasmas,W. A. Houlberg (ORNL) 181

2.44 Confinement Reliability Estimates for Vacuum Sys-tem Components, L. C. Cadwallader (INEEL) 182

2.45 H2-HT Separation Using "Cryogenic-Wall" ThermalDiffusion Column with Heated-Tube, Noboru Koba-yashi, Ryota Hirano, Youichi Enokida, Ichiro Yama-moto (Nagoya Univ-Japan) 183

2.46 Experimental Investigation on Dust Behavior in Fu-sion Reactor at LOVA, Akihiko Shimizu, HiroyukiNakahari, Takahiro Chuman, Takehiko Yokomine,Shinji Ebara (Kyushu Univ-Japan) 186

2.47 Hydrogen Isotope Behavior in Stainless Steel forCooling Pipe in Fusion Reactor, K Oya (Univ ofTokyo-Japan), Y. Morimoto, H. Kodama (ShizuokaUniv-Japan), K. Chiba (Univ of Tokyo—Japan), T.Kawano, Y.Asakura, T. Uda (NFIS-Japan), K. Okuno(Shizuoka Univ-Japan), S. Tanaka, Y. Makide (Univof Tokyo-Japan) 188

2.48 Production of Hydrogen by Fusion Energy: A Reviewand Perspective, K. R. Schultz (General Atomics) ... 189

2.49 In-Reactor Tritium Release Experiment from MoltenLithium-Tin Alloy (Li20-Sn80), TakayukiTerai, KangYi, Hidetoshi Nishimura (Univ of Tokyo-Japan) 190

2.50 Safety Evaluation of the EVOLVE Blanket Concept,B. J. Merrill (INEEL), H. Y. Khater (Univ of Wiscon-sin, Madison), S. Malang (FzK-Germany), C. P. C.Wong (General Atomics) 225

2.51 Safety Issues of Hg and Pb as ERE Target Materials:Radiological Versus Chemical Toxicity, S. Reyes, J. F.Latkowski (LLNL), L. C. Cadwallader (INEEL), J.Sanz (UNED/ETSII) 226

FUSION REACTOR DESIGNAND PERFORMANCE

Thursday, November 21, 20028:30 a.m.

Chairs: A. Sagara (NIFS-Japan)R. Raffray (Univ of California, San Diego)

ITER at Cardarache: An Example of Licensing a FusionFacility, G. Marbach, J. Jacquinot (CEA-France), N. Tay-lor (UKAEA-UK) 193

Status of Safety and Environmental Activities for InertialFusion Energy, J. F. Latkowski, S. Reyes (LLNL), L. C. Cad-wallader, T. D. Marshall, B. J. Merrill, R. L. Moore, D. A.Petti, J. P. Sharpe (INEEL) 194

Aerosol Production in IFE Chamber Systems, J. P. Sharpe,B. J. Merrill, D. A. Petti (INEEL) 195

Feasibility of Target Material Recycling as Waste Manage-ment Alternative, L. El-Guebaly, P. Wilson, D. Henderson,A. Varuttamaseni (Univ of Wisconsin, Madison), ARIESTeam 196

Chemical Hazards and Safety Issues in Fusion Safety De-sign, L. C. Cadwallader (INEEL) 197

Thermal Fluid Finite Element Calculations for the EuropeanPPCS Divertor Concepts, Panos J. Karditsas (UKAEA-UK) 198

Alternate Applications of Fusion-Production of Radio-isotopes, G. L. Kulcinski, J. Weidner, B. Cipiti, R. P. Ashley,J. F. Santarius, S. K. Murali, G. Piefer, R. Radel (Univ ofWisconsin, Madison) 199

Radiation Damage Parameters for SiC/SiC Composite Struc-ture in Fusion Nuclear Environment, M. E. Sawan (Univ ofWisconsin, Madison), S. J. Zinkle, L. Snead (ORNL) 200

MATERIAL DEFORMATIONAND FRACTURE

Thursday, November 21, 20021:00 p.m.

Chairs: G. R. Odette (Univ of California,Santa Barbara)

A. Hasegawa (Sendai Univ)

The Role of Fatigue Loading Conditions in the Selectionand Performance of Copper Alloys for High Heat FluxApplications in Fusion Devices, Meimei Li, James F.Stubbins (Univ of Illinois) 203

Temperature Dependence of Fracture Toughness of B DopedF82H Irradiated to 1 dpa in JMTR, E. Wakai, M. Sato, K.Shiba, S. Jitsukawa (JAERI-Japan) 204

Structure Capacity Maps: On the Enhanced Versus De-graded Functional Limits of Irradiation Embrittled Struc-tures, G. R. Odette, M. Y. He (Univ of California, SantaBarbara) 206

Materials Design Data for Reduced Activation MartensiticSteel Type Eurofer, A-A. F. Tavassoli (CEA-France) 208

Modeling Cascade Aging and the Formation of Vacancy-Solute Clusters in Fe-based Alloys, B. D. Wirth, J. Marian,E. M. Bringa (LLNL), G. R. Odette (Univ of California,Santa Barbara) 209

RESEARCH ACCOMPLISHMENTS INTHE U.S.-JAPAN JUPITER PROGRAM

Thursday, November 21, 20022:20 p.m.

Chairs: R. H. Jones (PNNL)K. Abe (Tohoku Univ—Japan)

Development of Modified V-Cr-Ti Type Alloys for FusionApplication, K. Abe, M. Fujiwara, M. Satou, A. Hasegawa(Tohoku Univ-Japan) 213

Summary of HFIR Irradiation Capsule Technology Devel-oped for the JUPITER Collaboration, K. R. Thorns, A. L.Quails (ORNL) 215

The Role of Modeling in the U.S. Fusion Materials Pro-gram, R. E. Stoller (ORNL), N. Ghoniem (Univ of Califor-nia, Los Angeles), H. L. Heinisch (PNNL), G. R. Odette (Univof California, Santa Barbara), B. D. Wirth (LLNL) 216

Summary of the Varying Temperature Irradiation Experi-ment in HFIR, T. Muroga (NIFS-Japan), H. Watanabe(Kyushu Univ-Japan), K. Fukumoto, M. Satou (TohokuUniv-Japan), A. Kimura (Kyoto Univ-Japan), S. J. Zinkle,N. Hashimoto, D. T. Hoelzer, A. L. Quails (ORNL) 217

Progress in SiC-based Ceramic Composites for FusionApplications, Y. Katoh (Kyoto Univ-Japan), L. L. Snead(ORNL), A. Hasegawa (Tohoku Univ-Japan), A. Kohyama(Kyoto Univ-Japan) 218

Reduced Activation Ferritic Steel R&D Based on JUPITER-IResults, A. Kimura (Kyoto Univ-Japan) 220

Modeling the Thermal Conductivity of Irradiated 2d-SiCf/SiC Composites, G. E. Youngblood, D. J. Senor, R. H. Jones(PNNL) 222

Mechanical Properties of SiC Fiber Reinforced CVI SiCMatrix Composites, T. Hinoki, E. Lara-Curzio, L. L. Snead(ORNL) 224

Author Index 227