公开(公告)号：US20180075184A1

公开(公告)日：2018-03-15

申请号：US15701079

申请日：2017-09-11

Applicant: DASSAULT SYSTEMES

Inventor： Arnaud Deslandes ,  Karim Yousfi ,  Damien Tessier

IPC: G06F17/50

CPC classification number: G06F17/5086 ,  G06F17/50 ,  G06F17/5018 ,  G06F2217/08

Abstract: The invention notably relates to a computer-implemented method for designing a mechanical part, the method comprising: providing a subset of a finite element mesh (FEM), the subset of the FEM representing the mechanical part; and determining a representation of a skeleton of the mechanical part based on the subset of the FEM, the skeleton having branches and branch junctions, each branch junction joining respective branches. This improves the designing of a mechanical part.

公开(公告)号：US10949580B2

公开(公告)日：2021-03-16

申请号：US15701079

申请日：2017-09-11

Applicant: DASSAULT SYSTEMES

Inventor： Arnaud Deslandes ,  Karim Yousfi ,  Damien Tessier

IPC: G06F30/17 ,  G06F30/00 ,  G06F30/23 ,  G06F111/06

Abstract: The invention notably relates to a computer-implemented method for designing a mechanical part, the method comprising: providing a subset of a finite element mesh (FEM), the subset of the FEM representing the mechanical part; and determining a representation of a skeleton of the mechanical part based on the subset of the FEM, the skeleton having branches and branch junctions, each branch junction joining respective branches. This improves the designing of a mechanical part.