K-e and K-w boundary conditions

sportsfun · April 24, 2012, 10:07

Hi

I'm going to make some simulations of the flow in a channel between turbine blades using k-e and k-w models

The problem is I am not sure of the boundary conditions to choose, though I have read a lot of info concerning this, including near-wall treatment and low-Re k-e and sst k-w etc, on the CFD-wiki. Seems I can't 'compile' information on the topic to get the full view on the problem.

If anybody knows how to deal with the BC concerning this, I would be most grateful

Regards

Ananthakrishnan · April 25, 2012, 07:04

Hi..
This link might interest you..Its quite exhaustive..

https://www.sharcnet.ca/Software/Flu...th/node330.htm

sportsfun · April 25, 2012, 14:08

Ananthakrishnan, thank You very much for quick reply. The link is very useful really. But I have a question-since it is a link from Ansys fluent documentation, can it be used with other codes?

Thank anyone in advance

April 24, 2012, 10:07	K-e and K-w boundary conditions	#1
sportsfun New Member Evgeniy Join Date: Apr 2012 Posts: 4 Rep Power: 14	Hi I'm going to make some simulations of the flow in a channel between turbine blades using k-e and k-w models The problem is I am not sure of the boundary conditions to choose, though I have read a lot of info concerning this, including near-wall treatment and low-Re k-e and sst k-w etc, on the CFD-wiki. Seems I can't 'compile' information on the topic to get the full view on the problem. If anybody knows how to deal with the BC concerning this, I would be most grateful Regards

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April 25, 2012, 07:04		#2
Ananthakrishnan Senior Member Ananthakrishnan.A.S Join Date: Feb 2012 Location: Mumbai (Bombay), India Posts: 157 Rep Power: 16	Hi.. This link might interest you..Its quite exhaustive.. https://www.sharcnet.ca/Software/Flu...th/node330.htm

April 25, 2012, 14:08		#3
sportsfun New Member Evgeniy Join Date: Apr 2012 Posts: 4 Rep Power: 14	Ananthakrishnan, thank You very much for quick reply. The link is very useful really. But I have a question-since it is a link from Ansys fluent documentation, can it be used with other codes? Thank anyone in advance