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Search: Posts Made By: brucecumt
Forum: Fluent UDF and Scheme Programming June 2, 2012, 04:15
Replies: 1
Views: 1,342
Posted By brucecumt
I guess in ANSYSFLUENT it is always the case that...

I guess in ANSYSFLUENT it is always the case that shear stress will become zero when shear rate is zero as we cannot change the model in FLUENT that shear_stress=viscosity*shear_rate.
Any suggestion...
Forum: Fluent UDF and Scheme Programming May 31, 2012, 01:31
Replies: 1
Views: 1,342
Posted By brucecumt
Question define shear_stress expression directly

Hi all,
I want to implement this model in ANSYSFLUENT: shear_stress = yield_stress + K*shear_rate. In this model, shear_stress=yield_stress when shear_rate=0.
But in FLUENT, it seems that...
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