CN104732002B - 基于cad的初始表面几何图形校正 - Google Patents

基于cad的初始表面几何图形校正 Download PDF

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CN104732002B
CN104732002B CN201410806491.9A CN201410806491A CN104732002B CN 104732002 B CN104732002 B CN 104732002B CN 201410806491 A CN201410806491 A CN 201410806491A CN 104732002 B CN104732002 B CN 104732002B
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finite element
model
cad
cad model
simulation
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CN104732002A (zh
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H·H·哈克尼斯
D·科约卡鲁
D·A·里斯
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Dassault Systemes Americas Corp
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Dassault Systemes Simulia Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
CN201410806491.9A 2013-12-23 2014-12-22 基于cad的初始表面几何图形校正 Active CN104732002B (zh)

Applications Claiming Priority (2)

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US14/138,706 US9965574B2 (en) 2013-12-23 2013-12-23 CAD-based initial surface geometry correction
US14/138,706 2013-12-23

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CN104732002A CN104732002A (zh) 2015-06-24
CN104732002B true CN104732002B (zh) 2019-10-25

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KR (1) KR20150073859A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN104732002B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2875358A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN2014MU04090A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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US10915678B1 (en) * 2016-12-22 2021-02-09 Msc.Software Corporation Surface mapping apparatuses and methods
JP6949415B2 (ja) * 2017-04-24 2021-10-13 三光合成株式会社 金型ｃａｄモデルデータ作成装置及び金型ｃａｄモデルデータ作成方法
US11334691B2 (en) * 2018-07-30 2022-05-17 Dassault Systemes Simulia Corp. Detection of gaps between objects in computer added design defined geometries
US11373022B2 (en) * 2018-12-14 2022-06-28 The Boeing Company Designing a structural product
KR20210091489A (ko) * 2020-01-14 2021-07-22 창원대학교 산학협력단 가상현실을 기반으로 한 전력기기의 fem 분석 처리장치 및 방법
EP3905096A1 (en) * 2020-04-30 2021-11-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method and apparatus for comparing a simulation of a physical object with measurement data of the physical object, and method and an apparatus for generating a finite ele-ment representation of measurement data of a physical object
CN112699504B (zh) * 2020-12-24 2023-05-05 北京理工大学 装配体物理数字孪生建模方法、装置、电子设备及介质
CN116757026B (zh) * 2023-06-08 2024-04-05 上海交通大学 一种基于等几何分析的板架结构极限强度分析实现方法

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CN103267507A (zh) * 2013-05-10 2013-08-28 西北工业大学 基于有限元分析提取机械结构平面的平面度误差的方法

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IN2014MU04090A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2015-10-16
CA2875358A1 (en) 2015-06-23
EP2887241A1 (en) 2015-06-24
US9965574B2 (en) 2018-05-08
CN104732002A (zh) 2015-06-24
US20150178424A1 (en) 2015-06-25
KR20150073859A (ko) 2015-07-01
JP2015122068A (ja) 2015-07-02
JP6538338B2 (ja) 2019-07-03

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