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March 22, 2010, 15:50 |
UDF macro reference manual
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#1 |
Member
Tim Diller
Join Date: Mar 2010
Location: Austin, TX
Posts: 32
Rep Power: 16 |
I am trying to get starting using a UDF in Fluent to change the geometry of my model as a function of time. There does not seem to be any reference guide in the FLUENT manuals for the types, data structures, and special functions used in the DEFINE_macros.
For instance, in one sample program, beam.c from section 2.6.3 of the UDF Manual, there are such things as SET_DEFORMING_THREAD_FLAG(), NV_S(), and Message(), for which I can find no definitions or explanations. Trying to infer their function from the sample programs seems a really haphazard way of presenting the information. Is there a comprehensive listing of the tools to use in DEFINE_macros? |
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Tags |
define_, define_grid_motion, macro, udf |
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