|March 19, 2011, 04:14||
Moving refence frame
Join Date: Mar 2011
Posts: 5Rep Power: 6
I am trying to simulate an engine with entire geometry includes
rotors, stators and diffusers. the engine is located inside a wind tunnel.
I am using single reference frame (SRF) to rotate the rotors.
However, I read below information
For a rotating reference frame, FLUENT assumes by default that all walls rotate at the speed of the moving reference frame, and hence are moving with respect to the stationary (absolute) reference frame. To specify a non-rotating wall, you must specify a rotational speed of 0 in the absolute frame..
As a result, I have many walls such as stators and wind tunnel surface which are non-rotating.
my query, Is it a good way to utilize the SRF by defining all walls with 0 velocity except rotors?
|Thread||Thread Starter||Forum||Replies||Last Post|
|does sb can tell me what is the differences between moving mesh and moving frame?||caohan||FLUENT||0||June 2, 2010 05:15|
|the difference between moving reference frame and moving mesh||radix||FLUENT||0||December 30, 2009 07:02|
|Streamlines under Moving reference frame; Spiral streamline from Tecplot||aiqch||Tecplot||2||October 30, 2009 00:27|
|Help for Moving Reference Frame.||aiqch||Main CFD Forum||0||April 3, 2009 00:23|
|Moving reference frame||CFD_boy||FLUENT||6||April 20, 2006 11:39|