changing porosity -- CFD Online Discussion Forums

November 25, 2004, 06:55	changing porosity	#1
mateus Guest Posts: n/a	Hi! I have a problem with a flow trough porous zone... The thing is I need to define the potosity as a function of space and time - the porosity of the surface is not uniform and it also changes every timestep... Is it possible to define that with UDFs? Thanks in advance... MATEUS

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