Optimum Size of Rotating Domain in MRF -- CFD Online Discussion Forums

September 9, 2009, 06:02	Optimum Size of Rotating Domain in MRF	#1
vismech New Member vismech Join Date: Mar 2009 Posts: 5 Rep Power: 17	Hello What is the optimum size of the rotating domain (which is the interface b/w rotaing and stationary regions) around the rotating part, while simulating rotation using MRF approach. Should i use sufficiently large domain or very closely hugging domain to the rotating body or it depends upon the shape and geometry of rotating body ! Thanks in Advance ...

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