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How calculate simulation duration - CFX Solver

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Old   January 24, 2011, 08:23
Default How calculate simulation duration - CFX Solver
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Hello

Is there a way to calculate the simulation session time for running? (until the Solver process is done...)
Example: Iteration Numbers * ...*...*= xxxx min

Thanks
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Old   January 24, 2011, 09:15
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see the out file for simulation start time and finish time.
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Old   January 24, 2011, 09:23
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Hehe, i mean in advance :-)
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Old   January 24, 2011, 17:35
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This is very difficult to estimate with any accuracy in general. If you have a number of similar simulations you might be able to get a feel for it but if a new simulation pops up it will all change.

There are many levels of convergence required for a CFD simulation and getting estimates in advance of how quickly they converge is just about impossible.
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