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February 25, 2003, 03:02 |
convergence about 3-D flow field!
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#1 |
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When I compute 3-D flow field with compressor cascade, I find it is very difficult to converge and the residuals vary intricately. The grid is unstructured. I don¡¯t know the true reason. Please help!! Thank you!
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February 25, 2003, 06:36 |
Re: convergence about 3-D flow field!
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#2 |
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Raintung,using unstructured mesh will decrease the number of mesh.less mesh,faster convergence.And you can set the underrelaxe factor to less.
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February 25, 2003, 07:01 |
Re: convergence about 3-D flow field!
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#3 |
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Thank you!I will try to do that.
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