发明名称 |
CAD-Based Initial Surface Geometry Correction |
摘要 |
The present invention relates to a method and system for performing a finite element simulation. Embodiments of the present invention determine accurate contact simulations. A method according to the principles of the present invention begins by obtaining a first finite element model and a first computer aided design (CAD) model that the first finite element model represents. Next, a finite element simulation is performed using at least the first finite element model and the first CAD model. According to an embodiment of the present invention, performing the finite element simulation comprises determining one or more variations between the first finite element model and the first CAD model. |
申请公布号 |
US2015178424(A1) |
申请公布日期 |
2015.06.25 |
申请号 |
US201314138706 |
申请日期 |
2013.12.23 |
申请人 |
Dassault Systemes Simulia Corp. |
发明人 |
Harkness Harrington Hunter;Cojocaru Dan;Reece Daniel Alexander |
分类号 |
G06F17/50 |
主分类号 |
G06F17/50 |
代理机构 |
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代理人 |
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主权项 |
1. A method of performing a finite element simulation, the method comprising:
obtaining a first finite element model and a first computer-aided design (CAD) model that the first finite element model represents; and performing a finite element simulation by using at least the first finite element model and the first CAD model, said performing including determining one or more variations between the first finite element model and the first CAD model. |
地址 |
Providence RI US |