Rotating Reference Frame -- CFD Online Discussion Forums

May 17, 2007, 14:13	Rotating Reference Frame	#1
Ketan Guest Posts: n/a	Hi All! I have a cylinder which is rotating with 0.3 rad/sec, I am using Single rotating referance frame. I want that the cylinder should be in solid body rotation w.r.t rotating frame. So does any body know how this can be achived? Please help me. Secondly, I want to change rotating rate to 0.39 rad/sec so for this what UDF macros Should I use and what is the addintinal terms I need to add to the momentum equation? Thanks in Advance Ketan

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