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NX CAE

| June 9th, 2016

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Siemens PLMConnectionJapan 2016

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NX CAE

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• NX CAE

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Siemens PLM Software (SPLM) CAE

20041985 1999 2003 20071967

FemapFemap

NX NastranNASTRANNASTRAN

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20041985 1999 2003 20071967

NX Nastran NX Nastran

Siemens PLM Software (SPLM) CAE

SPLM

2012 M & A

NX CAD CAE

Solid Edge

2016 M & A

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1950

1971

1980

1982

2003

Siemens PLM Software (SPLM) CAE

CAE

MSC.Nastran ANSYS FEM

SDRC Dr. Jason R. Lemon I-deas CAE

SDRC I-deas NX

1978 HKS ABAQUS

Siemens PLM UGS MSC SoftwareMSC.NastranNX Nastran /

SDRC since 1967

DADS, ADAMS :

MARC, ADINA, SAMCEF :

HONDO, DYNA PAM, LS-DYNA :

2013 LMS SPLM20132016 CD Adapco SPLM

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Autocad

CAD

ANSYS :ANSYS Fluent

LSTCLS-DYNA

PTC : Pro/E

DS :CATIA,

SIMULIA

MSC :MSC.Nastran etc.

CD-adapco : STAR-CD

RecurDyn ADINA

NX CAE

NX CAE CAD /

JT

NX

NastranNX

DS : Solid Works DS : ABAQUS

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/

NX CAE

Multi Body Dynamics

NX Advanced DurabilityVL Durability

NX Nastran, SAMCEF, NX Thermal

NX Motion

NX Flow

NX, NX Nastran, VL AcousticNX, NX Nastran, SAMCEF

NX, NX Nastran

nCode Design Life etc.

NX Correlation& Model Update

NX

modeFRONTIER, etc.LS-DYNA

NX Nastran RecurDyn, ADAMS, Simpack etc.

RecurDyn, VL Motion

CAD/CAE Teamcenter, Teamcenter Sim.

MAXWELL

STAR-CCM+

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NX CAE

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NX CAE

CAE… NX CAE

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NX Nastran

NX Thermal/Flow

CAE

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CAD

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Thirty years of modern structural optimizationG. N. VanderplaatsVMA Engineering, 5960 Mandarin Avenue, Suite F, Goleta, California, 93117, USAAbstractModern structural optimization began in earnest in 1960 when Schmit first combined finite element analysis with nonlinearnumerical optimization methods to create what he called ‘Structural Synthesis’. Since that time, the methods have beencontinually developed and improved, so that today we can say that this technology has matured to become a practical designtool. The purpose here is to review the history of structural optimization and to identify the present state of the art.

http://www.sciencedirect.com

3

1.

2.NX Geometry Optimization

NX

3.

NX Nastran (SOL200)

NX & NX Nastran 11

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P

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CAD

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P P

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70 %70 %

1994 Yang Chuang R.J.Yang, C.H. Chuang, Optimal Topology Design Using Linear Programming, Computers & Structures, Vol.52, No.2 (1994), 265-275

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NX CAE

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–

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•• CAD••• STL

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NX

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NX/NX Nastran

• NX Nastran• NX Nastran 11

•• – SOL 101• – SOL 103

• NX•

• NX• .prt NX JT

• NX Nastran Topology Optimization NXNastran Basic

• NX Advanced FEM

2 :X– Y–

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NX/NX Nastran

••••

•••••

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• NX Nastran

• 1D 2D 3D• NX Nastran

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NX/NX Nastran

FE

NX NastranNX Nastran

FE

CAD FE

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NX/NX Nastran

> 0.5

CADCAD

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NX/NX Nastran

CADCAD

NX CAD

Edge Blend (310), P1183 : 0.3Edge Blend (264), P1000 : 4.0

CADCAD

= 184.39 MPa

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NX/NX Nastran

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NX/NX Nastran

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NX/NX Nastran von Mises

: 184.39 MPa

: 88.50 MPa

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http://www.plm.automation.siemens.com/ja_jp/products/nx/for-design/industrial-design/reverse-engineering.shtml

NX CAE

3D

NX CAEST

NXCFD

NXCFD

:3D

NX10CAD

CAENX CAE

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CAENX CAE

STL STL / / CAE CAE

CAD

FEEDBACK

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CAE

•• STL 2D

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CAENX CAD

NX 10 Reverse Engineering CAD• CAD /

CAD

NX CAD

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• LMS Virtual.Lab• LMS Samtech

• NX CAE• NX NASTRAN

SPLM CAE… 3D

3D

3D

3D

CA

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3DSiemens NX CAE LMS3D

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NX11 CAELMS

Acoustics & Vibration Mechanisms Process Integration – Auto

Process Integration – Aero Structural AnalysisSamcef MECANO)

Wind Turbines

NX CAE

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NX CAE

CADCAD

CAD : CATIA, Pro/E PARASOLID, IGES, STEP, JT

FEMAFEM NX Nastran

CAE

ABAQUS, ANSYS, Nastran, LS-Dyna

NX Nastran, NX Flow/Thermal, NX Motion

Teamcenter Teamcenter SimulationJT

NX CAECAE

LMS 3D CD-Adapco CFD

LMS

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Eiichi SatohTechnical ManagerSiemens K.K./Solution Consulting Department

9F Odakyu Southern Tower,2-2-1 Yoyogi, Shibuya-ku,Tokyo 151-8583, Japan

Phone: +81-3-5354-6719Fax: +81-3-5354-6780

E-mail:eiichi.satoh@siemens.com

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