Understanding a piece of code for source term -- CFD Online Discussion Forums

April 23, 2017, 23:35

Understanding a piece of code for source term

lebc

Member

Luis Eduardo

Join Date: Jan 2011

Posts: 85

Rep Power: 15

Hi,

I'm working with actuationDiskSource and I'm trying to understand this piece of the code:

Quote:

forAll(cells, i)
{
Usource[cells[i]] += ((Vcells[cells[i]]/V())*T*E) & upU;
}

I suspect that what is being done is: Usource = sum((Volume of each cell/total volume of the region I defined)*Thrust*(something to compute it in x, y and z)*(velocity vector).

Could you help me with this?

Best Regards,
Luis

Attached Files

actuationDiskSourceTemplates.C (2.2 KB, 1 views)

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