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****** Notice ****** |. Z6 w( ]% e# z$ ^+ p8 A& N( E3 ~
| Newtons method failed to converge in 100 iterations. This |
* M0 |5 r1 a8 k+ Y) ^) B5 \. U5 w | occurred while computing the following variable: |
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8 Q2 T2 ?5 A; G3 O | Variable Name : Temperature |! c/ M( B0 y% m% Q$ W
| Location Name : FULID |
( V# E3 G4 c+ F- g9 | | Mesh location : VERTICES |; }9 g+ s, N6 K7 t( E" X! O( y% F
| Mesh entity : |; u7 p/ y+ ~$ [6 P
| Last 3 Changes : 5.01272E-02 2.98919E-02 1.62209E-01 |
2 m9 @* G# [& b | Tolerance : 1.0000E-02 |! n& b; d" k/ K8 w6 q2 y% b! B
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$ o/ o! `0 s# u/ H, f/ X) Z | The Newton iteration was diverging. The solver will continue |
! `! e( r% {: N9 i; I" a | with the variable field as it was on the final iteration. If |1 l/ m$ G6 C3 `
| this situation continues you might try decreasing the Newton |
' L+ S- U% a4 l: K% I) Z | iteration under relaxation factor. This can be changed by | w! t1 d6 @7 z& h2 S/ `$ ]0 {
| setting one of the following parameters: |
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| Temperature : "Constitutive Relation Under Relaxation" |4 ~ {9 _3 e' y( x. a
| Pressure : "Newton Pressure Under Relaxation" |! O% {# p8 Z) Y' M/ |8 s- \' b/ @
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| for your mixture using the definition file editor.
4 A6 _9 @6 t% L# b' s- Z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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