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****** Notice ****** |2 |( ? b9 p+ L5 V+ G
| Newtons method failed to converge in 100 iterations. This |
) t+ B% B, A [5 t& ?, T0 [ | occurred while computing the following variable: |8 ? \: @! o) Q0 \# ?& L8 B
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| Variable Name : Temperature |& d1 z4 p$ W9 s. b3 P
| Location Name : FULID |7 `$ B# @1 o1 K( O+ k
| Mesh location : VERTICES |
+ `% n/ \/ D S | Mesh entity : |2 q+ c2 b7 w1 Y* a. O
| Last 3 Changes : 5.01272E-02 2.98919E-02 1.62209E-01 |
N* d$ W6 F2 g8 B) _% u | Tolerance : 1.0000E-02 |
& Q- h" I6 J3 o: C1 ` | |
L$ k1 a& A/ G0 S! b+ b! J' O6 ? | The Newton iteration was diverging. The solver will continue |3 F$ s3 n# L; ^2 @& Q0 `
| with the variable field as it was on the final iteration. If |
- R% j, K2 H$ p. | | this situation continues you might try decreasing the Newton |* ^: b. @ H4 u' C2 ^
| iteration under relaxation factor. This can be changed by |
; K8 a Y9 p0 P6 t- A | setting one of the following parameters: |
* {4 s. g: y0 x2 s7 X- y2 @& u1 x | |1 P* ^* h% L9 N( l( n
| Temperature : "Constitutive Relation Under Relaxation" |
6 i" V$ A' @9 h% g* P# `/ G, W | Pressure : "Newton Pressure Under Relaxation" |* g/ T" A) H' Y! M8 r; f$ w
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$ A% S0 d: Z4 [; }6 Z2 u | for your mixture using the definition file editor.
5 W! _- z2 I! f. D; d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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