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问题(一)
Updating solution at time level N...
Error: Too many (74831) VOF sub-timesteps. The velocity
field is probably diverging. please check the solution,
and rduce the time-step if necessary.
Error Object: ()
这段话是什么意思啊?
我的 Number of Time Steps 只设了1,
而 Max Iterations per Time step 只设了300;
为什么会出现Too many (74831) VOF sub-timesteps.
问题(二)
还有一个问题就是:我在用VOF模型算题时,在 Multiphase Model对话框中,
若选中了 Solve VOF Every Iteration,
在计算定常时,会出现如下错误:
Error:
FLUENT received fatal signal (ACCESS_VIOLATION)
1.
2.
3.
4.
Error Object)
在计算非定常时,会出现如下错误:
Updating solution at time level N...
Error: Too many (74831) VOF sub-timesteps. The velocity
field is probably diverging. please check the solution,
and rduce the time-step if necessary.
Error Object: ()
这两个错误都是什么意思呢?该如何解决呢?
问题(三)
还有Error: divergence detected in AMG solver: pressure correction
Error Object: ()
是哪里出了问题呢?
希望能够大到大家的帮助,谢谢!!! |
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