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-   -   unsturcture cell & cylinder cell Difference~ (http://www.cfd-online.com/Forums/cd-adapco/55069-unsturcture-cell-cylinder-cell-difference.html)

lenson January 3, 2006 02:26

unsturcture cell & cylinder cell Difference~
 
Is there any difference between unsturcture-typed cell pipe and cylinder-typed cell pipe. I simulate the pipe flow using these two cell type . from results,I find the result using cylinder-typed cell .the velocity profile will diminish(near r=0).but I use the unstructure-typed flow I find the velocity profile will be fatter(near r=0). so are there any differences between them?


Anton Lyaskin January 9, 2006 06:32

Re: unsturcture cell & cylinder cell Difference~
 
Looks like you've forgot to merge vertices and make "proper" prisms in your cylinder-typed mesh


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