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****** Notice ****** |
- h; W6 Z( f- x6 |# J) i | Newtons method failed to converge in 100 iterations. This |% m' u) p- r( |+ V) s/ n+ Z/ |
| occurred while computing the following variable: |0 p( J/ _. f7 P8 _( n
| |, T$ V5 W8 g8 H- j8 `. e9 w
| Variable Name : Temperature |
; S; s0 n" _' H | Location Name : FULID |
; M$ m2 R6 e4 K: ~' h9 J4 a: J | Mesh location : VERTICES |% L0 ^" ~# @) J* b
| Mesh entity : |
* q b2 S% L9 c# ^4 V | Last 3 Changes : 5.01272E-02 2.98919E-02 1.62209E-01 |
) \7 x3 J" i, ]2 y/ V" \ | Tolerance : 1.0000E-02 |8 A) y1 J8 Y* n. z, M5 n) ?
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% u( Z* V, \" k9 K4 ]4 g# { | The Newton iteration was diverging. The solver will continue |# L* o* O! g* w Z0 M
| with the variable field as it was on the final iteration. If |
) `. s) P, y; y | this situation continues you might try decreasing the Newton |, K! f+ V3 F* y
| iteration under relaxation factor. This can be changed by |$ u/ S4 t$ q* j- J. d
| setting one of the following parameters: |$ K3 C3 `$ s& ]$ m
| |# ]) X5 L& Q9 a7 a$ l
| Temperature : "Constitutive Relation Under Relaxation" |
! y& ^9 A* R+ x u# K | Pressure : "Newton Pressure Under Relaxation" |
1 J. f7 E/ \" Z! Z/ I | |
# u5 S0 m0 q- ?( f$ S | for your mixture using the definition file editor.
+ J ~: J T; X7 g* p2 C4 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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