Inlet boundary condition for transitional turbulence models -- CFD Online Discussion Forums

October 13, 2015, 08:03	Inlet boundary condition for transitional turbulence models	#1
roozbehmousavi New Member RM1358 Join Date: Sep 2014 Posts: 4 Rep Power: 0	Dear all, I would like to use a transitional turbulence model such as Transitional-SST for an internal flow simulation. The flow is developed through a channel connecting a high pressure and a low pressure chamber. As the flow is not turbulent at the inlet, which values should I set for the inlet turbulence intensity and turbulence viscosity? Is it OK if I set them nearly zero, i.e. ~1e-6? Regards

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
Problem with assigned inlet velocity profile as a boundary condition	Ozgur_	FLUENT	5	August 25, 2015 04:58
Question about heat transfer coefficient setting for CFX	Anna Tian	CFX	1	June 16, 2013 06:28
Low Mixing time Problem	Mavier	CFX	5	April 29, 2013 00:00
inlet velocity boundary condition	murali	CFX	5	August 3, 2012 08:56
transitional inlet boundary condition	kamp	CFX	1	June 21, 2006 11:08

All times are GMT -4. The time now is 00:30.