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problem in using previous solved data for new mesh

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Old   December 20, 2014, 05:41
Default problem in using previous solved data for new mesh
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Hello dear friend at cfd-online
I'm working an a ventilation case with fluent and want to investigate mesh independence for my case. first i generate a mesh with adequate frid for my case then solve it with fluent. in next step i generate a finer mesh and using previous solved data for initial solution of finer mesh with two methods provided by fluent 1-interpolation. 2-replacing mesh.
but as you know the SIMPLE/C algorithm ruin the velocity field to obtain new solution.
is there any way to use previous solution without having this problem?
mehrzad is offline   Reply With Quote


cfd, fluent, simple, simplec

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