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-   -   How to choose Numerics? (http://www.cfd-online.com/Forums/openfoam/126281-how-choose-numerics.html)

skyinventorbt November 13, 2013 04:22

How to choose Numerics?
 
I have a rough idea about the schemes and I wanna know it deeper. . .

So my question is as below

How to choose schemes for different terms in fvschemes file ?

Is it based on
  1. Physics of the problem
  2. Grid
  3. Solver
Is there any good material regarding fvschemes usage in OpenFOAM ?
--
KANNAN

akidess November 13, 2013 04:53

1. Yes
2. Yes
3. Yes

I've found Jasak's thesis to be a decent read on the topic.

elvis November 20, 2013 05:28

http://www.openfoamworkshop2013.org/...rvojeJasak.tar

Discretisation Best Practice for Industrial CFD with OpenFOAM


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