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-   -   Patching region and Under Relaxation Factors (http://www.cfd-online.com/Forums/fluent/48910-patching-region-under-relaxation-factors.html)

Sri July 31, 2008 05:30

Patching region and Under Relaxation Factors
 
hi, i start to generate the model in 2d & further proceed to 3d model. I am trying to study the fluidization of solid particles with carrier gas, flow analysis & the profile within the mill including pressure distribution , velocity & volume fraction for both phases. How about 'patching' region in 2d & 3d models? What are the special attention i should give in setting the pressure, momentum, volume fraction, turbulant viscosity ratio etc. for convergence? thank you.



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