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Courant number and time step

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January 7, 2013, 03:18	Courant number and time step	#1
David Christopher New Member Dave Christopher Join Date: Dec 2009 Posts: 26 Rep Power: 18	In the density solver using the implicit scheme, I do not understand how I can set both the Courant number and the time step? Does Co control the time step if its time step is less than the set time step? How can I know if the Courant number has changed the time step?

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