dfdfpk56 发表于 2012-5-26 08:51:49

如何将梁与3D实体单元连接的问题

请教一下，如下图的梁与3D实体单元连接的约束方程应该如何推导啊？本人数学功底不行，看过了梁与2D平板单元连接约束方程后依然不会推导梁与3D实体的。

tonnyw 发表于 2012-5-30 00:06:51

Here is something that might be helpful.
http://sog1.me.qub.ac.uk/research/coupling/3d-1d/3d-1d.php

After you finish your derivation, please put it on the forum so that everyone can learn.
页: [1]
查看完整版本: 如何将梁与3D实体单元连接的问题