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-   -   Limit on maximum cell size to minimum cell size ratio (

albcem October 27, 2008 01:29

Hello, I would like to know

I would like to know what is an acceptable limit value for the ratio of the maximum to minimum edge length? What are the consequences of having a wide range of cell sizes in the mesh?


rob3rt 0ng March 20, 2011 07:16


I'm interested in knowing the answer to the question as well. Any feedbacks will be very much appreciated.


ubald October 17, 2011 12:00

According to Benjamin Martinez over 2500 it become a problem For wind simulation. See page 26 of is thesis.

But I'm guessing that it depend of the simulation your are doing.

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