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****** Notice ****** |3 V& y: n4 N8 M- e- ^! {
| Newtons method failed to converge in 100 iterations. This |
! u' [: h9 y& t- Z9 D( ` | occurred while computing the following variable: |- u# ?( w" q6 ^2 y6 A
| |5 ~: E3 c# x) x. G/ n
| Variable Name : Temperature |4 {1 I# z& f$ A- Y
| Location Name : FULID |
M/ t) M9 \# d2 i | Mesh location : VERTICES |7 Y5 _* ?2 c2 p8 t, W+ k
| Mesh entity : | S# F1 W! W' v- U- m
| Last 3 Changes : 5.01272E-02 2.98919E-02 1.62209E-01 |* j- O% Z, k9 {6 `; |
| Tolerance : 1.0000E-02 |
; y. c: N2 L6 i | |; n! }! i% P% E3 ?. }
| The Newton iteration was diverging. The solver will continue |5 h1 L/ |; i7 v& j0 ]
| with the variable field as it was on the final iteration. If |
' L8 a9 U" a; r; F6 d6 O. L+ V | this situation continues you might try decreasing the Newton |
4 ^% p9 R+ r$ k$ y | iteration under relaxation factor. This can be changed by |
# Z( a+ `5 v* ` | setting one of the following parameters: |, I5 ~$ K9 u0 g0 Q |& I) X
| |0 C9 a- \8 h: b3 J
| Temperature : "Constitutive Relation Under Relaxation" |
9 X+ X+ D: Q( R- k* {" H | Pressure : "Newton Pressure Under Relaxation" |
, I/ P M+ y6 [; f | |6 G5 Y4 x0 `% ?. G
| for your mixture using the definition file editor.
9 Z) R: P0 q) ?) N, h2 r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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