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Any recommendations for 3d FEM toolboxes in MATLAB?

3 ビュー (過去 30 日間)
Xh Du
Xh Du 2017 年 5 月 30 日
閉鎖済み: MATLAB Answer Bot 2021 年 8 月 20 日
Hi all,
I have a finite element mesh including nodes and connectivity imported from Abaqus, which looks like this:
>> canti.node(1:10, :)
ans =
1.0000 121.9864 -4.9838 223.7500
2.0000 121.9864 -4.9838 13.7500
3.0000 121.9864 4.9838 13.7500
4.0000 121.9864 4.9838 223.7500
5.0000 160.0000 0 223.7500
6.0000 160.0000 0 13.7500
7.0000 121.9864 -4.9838 486.2500
8.0000 160.0000 0 486.2500
9.0000 121.9864 4.9838 486.2500
10.0000 160.0000 0 276.2500
>> canti.elem(1:10, :)
ans =
1 7096 1196 1193 170
2 7096 7097 1196 7098
3 7096 1194 126 125
4 7096 1197 170 171
5 7096 171 7099 1197
6 7096 125 7099 1194
7 7100 7101 1476 905
8 7100 115 1191 905
9 7100 905 1476 112
10 7100 7101 7102 1476
I'd like to construct the FEM model and plot it, before diving into online sources can I ask what's your experiences in FEM with MATLAB? Is there a toolbox I can use for this purpose?
Many thanks!

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