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****** Notice ****** |6 o c7 @7 }+ {! T4 `' q3 C: ?
| Newtons method failed to converge in 100 iterations. This |
, x1 C+ v4 g9 K | occurred while computing the following variable: |
q! C0 q) }% h | |8 D7 G, U E0 `: J4 K
| Variable Name : Temperature |- ?$ z; z& Y) J( U$ E+ i
| Location Name : FULID |9 c5 p5 F" E+ Y0 H) F* |6 j
| Mesh location : VERTICES |
: L% K4 c- j' z9 d! }4 v | Mesh entity : |
: h4 ?( Z) j! q b: |" |" z | Last 3 Changes : 5.01272E-02 2.98919E-02 1.62209E-01 |
& {; Y( Q3 q1 S6 S3 V0 i | Tolerance : 1.0000E-02 |. @8 |5 E& F# O$ g2 ?' _
| |5 R2 f% i9 l" y: p7 Z
| The Newton iteration was diverging. The solver will continue |
+ ?6 c6 v4 k0 j" A! g& N) @7 z | with the variable field as it was on the final iteration. If |8 P8 u* ~ |3 [( `. H5 M7 E
| this situation continues you might try decreasing the Newton |# @9 U% h/ Z. X; T/ W
| iteration under relaxation factor. This can be changed by |
2 f8 u% z7 Z: Y/ Q: Y. x | setting one of the following parameters: |
( X' R, L4 T4 H | |( k5 s3 W+ `$ v; ~5 ?, L
| Temperature : "Constitutive Relation Under Relaxation" |8 A) _+ T' q0 t: \! m2 l* }7 m7 |
| Pressure : "Newton Pressure Under Relaxation" |
~6 ` q3 W- Q6 B1 u3 ^+ j+ m | |* J; [4 s1 Z7 ^/ R+ s. m& ?
| for your mixture using the definition file editor. ( x7 v9 m# S7 C
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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