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yafeinuaa

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应助: 0 (幼儿园)
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虫号: 1856575
注册: 2012-06-12
专业: 内流流体力学

[求助] 关于CFX加辐射计算发散的问题，求大神指点已有1人参与

在下计算了一个带有10个冷却通道孔的固体叶片在热流体中换热的问题，属于流固耦合问题。没有加辐射的时候计算非常稳定，但加了辐射以后算一步就发散，错误如下：
Details of error:-
----------------
Error detected by routine PEEKI
CDANAM = IFCS
CRESLT = NONE

Current Directory : /FLOW/MESH/TSTEP442/CLOOP1/ZN1/BELG3

+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction.          |
| Message:                                                          |
| Stopped in routine MEMERR                                        |
|                                                                   |
|                                                                   |
|                                                                   |
|                                                                   |
|                                                                   |
+--------------------------------------------------------------------+

+--------------------------------------------------------------------+
|             An error has occurred in cfx5solve:                |
|                                                                   |
| The ANSYS CFX solver exited with return code 1. No results file  |
| has been created.                                                 |
+--------------------------------------------------------------------+

End of solution stage.

+--------------------------------------------------------------------+
| The following user files have been saved in the directory       |
| /YAFEI/Radiation/SST_Air Property Fitting_Radiation/C3X SST_Air |
| Property Fitting_Radiation_3_004:                               |
|                                                                   |
| mon                                                             |
+--------------------------------------------------------------------+

+--------------------------------------------------------------------+
|                            Warning!                            |
|                                                                   |
| After waiting for 60 seconds, 1 solver manager process(es) appear  |
| not to have noticed that this run has ended.  You may get errors |
| removing some files if they are still open in the solver manager.  |
+--------------------------------------------------------------------+

This run of the ANSYS CFX Solver has finished.

各位大神能否指点一二，感激不尽！

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