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****** Notice ****** | _. D; ?: }+ d
| Newtons method failed to converge in 100 iterations. This |
& K2 o* z7 T9 y$ H | occurred while computing the following variable: |
+ T0 J. t* ?" b; W' w$ c2 z1 G | |' m+ o- I6 O b2 d
| Variable Name : Temperature |0 m; b3 @4 [# L4 P/ G- q
| Location Name : FULID |
, m! s$ |6 R2 U2 H1 n0 { | Mesh location : VERTICES |- Z& ]7 D; @/ d
| Mesh entity : |
4 n; _9 J' ~0 X) N! D0 o7 C | Last 3 Changes : 5.01272E-02 2.98919E-02 1.62209E-01 |
3 y: F9 t g# b" t. t | Tolerance : 1.0000E-02 |- j1 Y7 j) q$ L5 G3 T/ T
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7 Q& r# |2 M% J3 j1 H | The Newton iteration was diverging. The solver will continue |% d* ?+ e7 G# k o3 E7 Z
| with the variable field as it was on the final iteration. If |8 a; p9 r% u! K, p, P
| this situation continues you might try decreasing the Newton |4 z2 _: d" {7 a/ n
| iteration under relaxation factor. This can be changed by |
/ N" N1 a/ E! ?0 q. c+ d | setting one of the following parameters: |
0 P( E; J9 {. g/ a7 `% _' n$ i | | V1 E. d. k' l; _" ~( L
| Temperature : "Constitutive Relation Under Relaxation" |
) h9 k3 W- h, K- | | Pressure : "Newton Pressure Under Relaxation" |
+ }; @7 B# Y7 R | |( a# ?: X R P: ^+ |; p
| for your mixture using the definition file editor.
* v7 w$ G: K- N# F& P7 S算到104步左右就不算了,或者出错显示,the ansys cfx solver exited with return code1. no result file has been created. 每次都是在80步,或104步左右出错或停止运算。这是什么原因啊,重画网格还是一样,出错好几十次了。我修改残差或者减小时间步还是出错。请教各位高手,是我网格有问题还是 cfx设置有错?跪求啊,, |
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