cfx 薄膜振动分析问题
本人新手，在做一个薄膜在空气中振动的问题，双向流固耦合，计算结果总报错，内容如下，请问是什么原因呀。还有就是计算一开始能进行，每次都是到第15次迭代停住，然后报错的+--------------------------------------------------------------------+
| Writing transient file 0.trn |
| Name : Transient Results 1 |
| Type : Selected Variables |
| Option : Every Timestep |
+--------------------------------------------------------------------+
+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction. |
| Message: |
| CFX encountered the error: Read.Fatal error occurred when reque- |
| sting Total Mesh Displacement for Boundary 1. |
| |
| |
| |
| |
+--------------------------------------------------------------------+
+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction. |
| Message: |
| cplg_SendCommand failed to send the command: ERROR -- CFX encount- |
| ered the error: Read.Fatal error occurred when requesting Total|
| Mesh Displacement for Boundary 1. |
| |
| |
| |
+--------------------------------------------------------------------+
动网格出问题了，可以减小时间步长再试试。
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