|October 11, 2007, 00:25||
I'm trying to simulate 3D blood flow using Casson model as Dynamic Viscosity. I created a material in CFX-Pre and entered data previously suggested by Opaque. Here are the details when I open the material in command editor:
LIBRARY: MATERIAL: Casson
Material Group = User
Object Origin = User
Option = Pure Substance
Option = General Material
Maximum Shear Strain Rate = 100 [s^-1]
Minimum Shear Strain Rate = 0.001 [s^-1]
Option = Casson
Viscosity Consistency = 10 [kg m^-1 s^-1.0]
Yield Stress = 100 [Pa]
EQUATION OF STATE:
Density = 1050 [kg m^-3]
Molar Mass = 1e-10 [kg kmol^-1]
Option = Value
END END END
CFX is giving me the following error: "The parameter "Option in "/LIBRARY/MATERIAL:Casson/PROPERTIES/DYNAMIC VISCOSITY" has the value "Casson". This does not match any of the allowed values: "Value, Sutherlands Formula, Rigid Non Interacting Sphere Model".
Can anyone help with this?
|October 11, 2007, 10:14||
Re: CEL error
Are you using ANSYS CFX 11.0? If you are, please write the definition file and see what the solver does.
The "generalized non-newtonian models" are not allowed in the GUI (beta hidden capability), but they should work in the solver.
Keep us posted, Opaque
|Thread||Thread Starter||Forum||Replies||Last Post|
|c++ libraries and solver compiling||vaina74||OpenFOAM Installation||13||February 3, 2012 18:43|
|Accessing phi from a fvPatchField at same patch||johndeas||OpenFOAM||1||September 13, 2010 20:23|
|Problem with compile the setParabolicInlet||ivanyao||OpenFOAM Running, Solving & CFD||6||September 5, 2008 20:50|
|DecomposePar links against liblamso0 with OpenMPI||jens_klostermann||OpenFOAM Bugs||11||June 28, 2007 17:51|
|user defined function||cfduser||CFX||0||April 29, 2006 10:58|