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March 11, 2008, 00:15 |
Time step
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#1 |
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Hi,
how to calculate time step for Transient HeatTransfer problem.(i.e. Zero velocity). Thanks Kalls |
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March 11, 2008, 03:13 |
Re: Time step
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#2 |
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Do a stability analysis of your numerical scheme to find out the time step restrictions. You could do a fourier stability analysis for example. The time step will depend on the heat conduction coefficient and grid step size dx.
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