|November 17, 2009, 09:40||
Join Date: Nov 2009
Posts: 1Rep Power: 0
I am trying to model concrete. I use Herschel-Bulkley as viscosity model. My calculation either gives an error or becomes instable, but only when I use tau0.
I have a 2D model of a pipe with a velocity on one side and a pressure on the other side.
I have found examples with Herrschel-Bulkley model but not in which tau0 is not 0. Which I find strange
Does anybody have a similar problem?
|Thread||Thread Starter||Forum||Replies||Last Post|
|UDF compiling problem||Wouter||Fluent UDF and Scheme Programming||6||June 6, 2012 04:43|
|Incoherent problem table in hollow-fiber spinning||Gianni||FLUENT||0||April 5, 2008 10:33|
|natural convection problem for a CHT problem||Se-Hee||CFX||2||June 10, 2007 06:29|
|Adiabatic and Rotating wall (Convection problem)||ParodDav||CFX||5||April 29, 2007 19:13|
|Problem in Tutorial problem of fluent||Phanindra||FLUENT||5||April 17, 2007 09:57|