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****** Notice ****** |
7 ]7 o* b5 [6 Z1 O | Newtons method failed to converge in 100 iterations. This |4 x3 \3 g! {$ \. M* K
| occurred while computing the following variable: |3 q# t0 p( u4 `
| |; E6 k& Q% [2 D% d0 R; i
| Variable Name : Temperature |
) p- h; {; d1 h7 E: Q. X | Location Name : FULID |& u* {8 h9 L7 w+ V2 o$ q
| Mesh location : VERTICES |& M; R! n4 w5 C
| Mesh entity : |9 q. S0 q( }; b5 C! I) y
| Last 3 Changes : 5.01272E-02 2.98919E-02 1.62209E-01 |
5 }$ ^+ H# b, K9 D9 s$ [ | Tolerance : 1.0000E-02 |+ u% F0 K, T1 s6 i, d% c9 Y7 v
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# }, P' A! }) S8 Y6 _ | The Newton iteration was diverging. The solver will continue |& q$ a& ^: R2 _) m& q
| with the variable field as it was on the final iteration. If |1 m- [8 `2 H( m6 S
| this situation continues you might try decreasing the Newton |# R- ~: M3 q* \
| iteration under relaxation factor. This can be changed by |0 i f1 Y0 R: ?2 y' N& K, g" P
| setting one of the following parameters: |
$ }( e9 {$ h+ a! S4 o | |0 f# u% a8 ?* d. E, k+ o8 S
| Temperature : "Constitutive Relation Under Relaxation" |0 M9 P% B( j! h& O# t: ]
| Pressure : "Newton Pressure Under Relaxation" |# K- D" m( {8 F
| |
& \6 [0 w% w. X8 w, V | for your mixture using the definition file editor.
7 i# @) {' V9 {& K6 M% }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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