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****** Notice ****** |
" K7 i3 k2 N; b+ J | Newtons method failed to converge in 100 iterations. This |
- P0 Z) h8 K% z- c( } | occurred while computing the following variable: |
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| Variable Name : Temperature |& i/ r: P) Z# e5 t% V3 ]7 F
| Location Name : FULID |/ O7 x; a- Z3 k) l
| Mesh location : VERTICES |% g8 S: K& x8 s
| Mesh entity : |
& m! ^0 Z- }: v, ^- W" r; r3 j. E( R | Last 3 Changes : 5.01272E-02 2.98919E-02 1.62209E-01 |: a6 [: O9 N7 S' m5 {! n& b; S
| Tolerance : 1.0000E-02 |; ?. M5 j& O2 u, o4 z5 P6 i% @$ o
| |. r* T4 y) e% r, o6 F' ?8 h
| The Newton iteration was diverging. The solver will continue |
3 Q4 Q9 b7 D4 a- U- Z; j% o! E | with the variable field as it was on the final iteration. If |4 R; T- J; w& v- r8 s- K
| this situation continues you might try decreasing the Newton |
% t& \4 h8 @" Z- C g | iteration under relaxation factor. This can be changed by |/ h! b+ V8 e% o; |. g: z8 D6 o
| setting one of the following parameters: |
O( A0 ?2 q" X7 y, S, B | |3 I- }+ X5 k7 k: q- M
| Temperature : "Constitutive Relation Under Relaxation" |/ C2 N( \- E: S- Z l' D
| Pressure : "Newton Pressure Under Relaxation" |
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| for your mixture using the definition file editor.
: R6 S7 e7 Z' D0 d- T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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