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Old   May 5, 2003, 05:00
Default moving grid
Vikas Kumar
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Whether moving frame of reference (MOFORS) or moving grid are the same or different.
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Old   May 5, 2003, 05:14
Default Re: moving grid
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If you use a moving frame of reference then you must rederive your equations to take account of that. Once you have got the equations in the moving frame you will need a moving grid in order to solve them, especially if the boundaries are in motion.
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