|May 13, 2010, 12:31||
I am currently working in my PhD using OpenFOAM.
Currently I'm trying to implement the CUBISTA scheme (see attachment) in openFoam which is a limited scheme.
However I have some doubts.
Looking at the paper regarding the Gamma scheme, I understand where (in OpenFOAM) is calculated the phict (Eq.22) (NVDTVD.H), and the blending factor (Eq.21) (Gamma.H).
What I do not understand is where is calculate the value in the face, based on the value of the \phi c tilde, for the UDS, CDS or Blending?
Anyone knows how the steps to implement a new differencing scheme?
|May 14, 2010, 01:08||
Join Date: Mar 2009
Location: Ames, Iowa, United States
Posts: 1,910Rep Power: 28
There is no attachment :-)
GeekoCFD - A free distribution based on openSUSE 64 bit with CFD tools, including OpenFOAM. Available as in both physical and virtual formats.
OpenQBMM - An open-source implementation of quadrature-based moment methods.
To obtain more accurate answers, please specify the version of OpenFOAM you are using.
|November 18, 2013, 06:37||
Join Date: May 2012
Posts: 12Rep Power: 6
|May 20, 2014, 00:21||
Join Date: Jul 2009
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Did you implement the proposed scheme?
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