公开(公告)号：US20250148169A1

公开(公告)日：2025-05-08

申请号：US18821446

申请日：2024-08-30

Applicant: Dassault Systemes Americas Corp.

Inventor： Nicolas Dupuis ,  Laurent Petit ,  Philippe Dausse ,  Pierre-Louis Allain ,  Basile Latourte ,  Narayan Sankaran ,  Anand M.P. ,  Vikram More ,  Vajramohan VERUBHOTLA ,  Ashwani JAISWAL ,  Mahadevu RAMINI

IPC: G06F30/23 ,  G06F30/12 ,  G06F30/15

Abstract: Embodiments provide functionality for generating finite element models (FEMs). An embodiment begins by obtaining a computer-aided design (CAD) model representing an assembly of parts and an indication of a symmetry plane within the CAD model. From amongst the assembly of parts, a source part and a corresponding mirror part are identified using the obtained CAD model and the indication of the symmetry plane. In turn, the source part is meshed to generate a FEM representing the source part and the FEM representing the source part is mirrored to generate a FEM representing the mirror part.