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****** Notice ****** |( w4 l' `6 J, |8 U% T6 i9 q
| Newtons method failed to converge in 100 iterations. This |/ k$ n9 q& m+ j D+ d1 b
| occurred while computing the following variable: |
7 F9 {7 D1 R; v$ B2 K [2 v$ H5 P | |
! N# K1 i1 Z8 I, y! a1 Y X | Variable Name : Temperature |3 E2 J% u j3 A5 k
| Location Name : FULID |6 [; B/ f/ S7 k! }5 t
| Mesh location : VERTICES |
4 v( a. {& ?8 w* t7 U6 C | Mesh entity : |" o9 N+ G2 n0 G; Y' d* s g4 o2 N
| Last 3 Changes : 5.01272E-02 2.98919E-02 1.62209E-01 |& y3 t; m4 `& z8 z8 C& z
| Tolerance : 1.0000E-02 |% A X( [- B2 O) b
| |* Q# e! n2 L2 X
| The Newton iteration was diverging. The solver will continue |
+ }. r/ i- n, W! `" } D9 D, T! V | with the variable field as it was on the final iteration. If |
* s D( W" |( [+ \ | this situation continues you might try decreasing the Newton |, O* V5 @! X( S2 V+ W# R6 E3 _
| iteration under relaxation factor. This can be changed by |" k: C% f7 }* U- c8 a
| setting one of the following parameters: |' C1 u0 @7 e1 t
| |
) w. Z- ]* J3 N | Temperature : "Constitutive Relation Under Relaxation" |
2 ?0 _" C- q1 G7 \ | Pressure : "Newton Pressure Under Relaxation" |
# _% o7 U. c( ]7 F | |
3 G& K3 x2 o/ b2 H; O: s; I | for your mixture using the definition file editor.
7 f3 F/ K4 n' n. z1 a4 d& B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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