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****** Notice ****** |) W0 O w* R% e* [
| Newtons method failed to converge in 100 iterations. This |
1 h# j- G$ ?& X" j4 m# [: [ | occurred while computing the following variable: |
; I9 s- z; K$ j* X | |# {& v% ^' {9 W8 J( u) v/ f: R) L. L
| Variable Name : Temperature |' |5 o v5 K0 n, ^& k
| Location Name : FULID |
7 |* {5 `' I1 a( e; a1 R | Mesh location : VERTICES |, ?: m7 `9 F+ @5 r0 d6 |! S
| Mesh entity : |
. q/ r% r( n' ^! W7 H0 p8 s' p- B | Last 3 Changes : 5.01272E-02 2.98919E-02 1.62209E-01 |
& V$ {4 b+ ? b% y+ Y | Tolerance : 1.0000E-02 |
* E5 Q9 w- @& m& C | |* I+ v! a, g* z' M4 t8 x
| The Newton iteration was diverging. The solver will continue |/ e. R" O8 L+ g9 L; i* R
| with the variable field as it was on the final iteration. If |" Q9 V. X+ x; z* E
| this situation continues you might try decreasing the Newton |
B) f) Z1 q% _ | iteration under relaxation factor. This can be changed by | ^5 H$ ~* C3 B# m& |
| setting one of the following parameters: |, l) V& R8 w9 G f9 C# |0 z
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! }4 |3 f! c6 u4 G2 U3 p: D% [# [ | Temperature : "Constitutive Relation Under Relaxation" |% l* ]5 g; {: J7 E2 P N
| Pressure : "Newton Pressure Under Relaxation" |' D0 J n( r" x4 |* d3 m9 a
| |; _& g6 Q# k% g) p6 N) T. w8 E
| for your mixture using the definition file editor.
/ G7 d5 u% V* n' Y Y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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