How many cells need I have for this model? -- CFD Online Discussion Forums

August 6, 2001, 10:58	How many cells need I have for this model?	#1
Jie Guest Posts: n/a	Hello, Everybody, I meshed one nozzle model ( inlet radius 3.219 inches, outlet radius 12.4 inches) . How many cells need I have for convergence? In fact, I meshed this model with about 26600 cells. When I ran this model, Fluent said: turbulent viscosity limited to viscocity ratio of 1 e +5 in 19086 cells. How can I avoid this error? Thanks.

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Low Reynolds k-epsilon model	YJZ	ANSYS	1	August 20, 2010 13:57
Highly Skewed Cells	chrisoturner	FLUENT	7	July 22, 2010 06:43
UDF for Heat Exchanger model	francois louw	FLUENT	2	July 16, 2010 02:21
species transport model or mixture model?	achaokaoyan	Main CFD Forum	0	July 10, 2010 10:52
Advanced Turbulence Modeling in Fluent, Realizable k-epsilon Model	Jonas Larsson	FLUENT	5	March 13, 2000 03:27

All times are GMT -4. The time now is 23:06.