|December 15, 2014, 23:07||
How to include weakly compressible effect to fluent udf?
Join Date: Dec 2014
Posts: 1Rep Power: 0
I want to include weakly compressible effect which is M^2(dp/dt + u*dp/dx) in incompressible navier stokes equation in continutiy equation.
So i check UDF in FLUENT, I find the UDF example for source term which is DEFINE_SOURCE(name, cell, thread, dS, eqn).
However i don't know how to use it.
How can i express the deviation term in source term(dp/dt, u*dp/dx)?
Can you guys please help me??
|continutiy, fluent, mass, udf, weakly compressible|
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