overset-grid for cfd -- CFD Online Discussion Forums

January 6, 2009, 07:50	overset-grid for cfd	#1
jing Guest Posts: n/a	Hi, Does anyone known the automated preprocessor for overset-grid for moving body? Now I am working with my code for overset grid for CFD computation, I want to apply the ways like pegasus5. But I encounter the problems: 1 I confuse with the Cell difference parameter, can anybody complain it? 2 In the overlap optimization course, how to evaluate to determine which interpolation is to be kept? Does it the cell volume? I appreciate any hints. Thanks in advance, jing

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