estimate the most efficient algorithm for use -- CFD Online Discussion Forums

June 7, 2003, 09:36	estimate the most efficient algorithm for use	#1
Sailing Guest Posts: n/a	hi, all I am beginning my first CFD programming. I prepare to simulate an axisymmetric 2D case of supersonic wind flow pass a gravitating ball, but I do not know which method is the most efficient among Flux-Vector splitting, the Godunov approch and CIP(Cubic Interpolated Profile). The worse is I do not know how to transform the dynamical equation to the corresponding applicable form in 2D cylingder coordinate. Can anyone give me some suggestion? I would be very grateful for your help.

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