我的仿真出现下面的错误，请问各位大虾怎样解决

qqzai

如题所讲

仿真家园

你把文件发给我看下 我看你边界条件有没设正确

baosuxiang

警告
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' _, m; o: v) Q: ^Scenario 名称开始从 "1"
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% d! M, w& B! O该名称也许对一些分析解算器是一个无效的名称。

下列开始字符可能无效：!@#$*&^=|`',~:{([])}-_.0123456789

操作：重新命名文件。
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Mesh-Based Errors Summary
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错误
No material associated to mesh "3d_mesh(1)".
Either no material is assigned to the mesh or some of the underlying geometry (body) do
not have a material.
8 }" X1 M' q) e- K/ z* ^+ GSUGGESTION: Apply a user defined material to the mesh or to all of the underlying
geometry (body).

* \: \3 z+ E7 j9 Y- d# K: OTotal: 1 error and 0 warning


Material-Based Errors Summary
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8 a2 O0 ]: _* `: C3 e. @Total: 0 error and 0 warning
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Solution-Based Errors Summary
-----------------------------
我的是什么 错误啊

wp0903

No material associated to mesh "3d_mesh(1)".，没有给网格添加材料···