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Old   May 28, 2007, 20:14
Default stochastic & CFD
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I saw a presentation slide somewhere stating that for highly non-linear solid structural analysis, it has been suggested that deterministic approach is not suitable and a "stochastic" is the RIGHT option. I wonder if the same is true for fluid flows or CFD. Any comment or can someone elaborate on what is meant by non-deterministic approach for CFD?
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Old   May 29, 2007, 00:05
Default Re: stochastic & CFD
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I think a stoic approach would be best.

Maybe what they're saying is that a transient simulation is appropriate because no stable solution exists.
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