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****** Notice ****** |8 ?! ^9 d; ~* K+ T$ _& n
| Newtons method failed to converge in 100 iterations. This |
. Z4 u; n$ S! Z- ] | occurred while computing the following variable: |) ?7 m/ c O4 n! W5 L
| |8 f- h* p: w0 m1 h+ u \
| Variable Name : Temperature |
" T( Y X7 t/ P4 H- i$ Q0 O) S | Location Name : FULID | U) O/ P$ h/ }- R! M
| Mesh location : VERTICES | Y" B( a8 @6 X% h9 E
| Mesh entity : |7 }( W2 r. y4 N7 x; P
| Last 3 Changes : 5.01272E-02 2.98919E-02 1.62209E-01 |
/ v( s4 U- i+ D& w | Tolerance : 1.0000E-02 |! B3 k" Y7 S# s; J3 S4 |) s
| |" q& n0 T5 K" ]6 k8 q: z0 d
| The Newton iteration was diverging. The solver will continue |, {+ [! }* G+ K, F
| with the variable field as it was on the final iteration. If |
/ _/ G/ g8 ~' I/ b, S( ^ | this situation continues you might try decreasing the Newton | Z4 T3 K9 S# B. ?) P7 O& N
| iteration under relaxation factor. This can be changed by |
/ m5 h5 B, h+ }7 ]/ H2 A* K* n | setting one of the following parameters: |
7 p0 J6 V! `9 H& V3 h7 Y | |
5 a6 c3 M) Z3 J | Temperature : "Constitutive Relation Under Relaxation" |8 ^4 }. r; W0 y( a: p: v4 z0 c
| Pressure : "Newton Pressure Under Relaxation" |, P9 d2 f& d; b( `+ u% t- ]
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2 L- A& ?$ a+ T4 d* h | for your mixture using the definition file editor.
, U+ } N) d6 k; h6 j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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