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Old   December 13, 2013, 09:34
Default Very Simple Question
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I am trying to create a UDF to use as the Inertial resistances of a few porous zones. I've copied everything pretty much exactly from the book with a few minor additions. On my first iteration calculating the solution I get a Divergence error. What am I doing wrong? Thanks in advance for the help!

#include "udf.h"
cell_t c;
real velw;
C_PROFILE(c,t,nv) = pow(23.0 *(ABS(velw) * 0.0000151) / (3.0 * 0.0000150),-0.321) / 0.356;


cell_t c;
C_PROFILE(c,t,nv) = 0.567;
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Old   December 14, 2013, 07:30
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Your Velw is the problem at first
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