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Old   November 19, 2002, 04:36
Default convergence confirmation
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Irfan
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Hello.

After getting the solution, I am facing a difficulty in judging that the particular set of input turbulence parameters (example; Dissipation length scale & Turbulence intensity in standard K E modal), being selected are correct. For this, should I check the residuals of turbulence only or do I need to check something else.

I will appreciate your guidance in this regard

IRFAN
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Old   November 19, 2002, 06:05
Default Re: convergence confirmation
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mukhopadhyay
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(a) there was an application-oriented publication by prof. brian thomas (metallurgical & materials transactions 1990 ? ) - interesting ! (b) one author ('forget !!) had suggested cv-wise integn of k and matching. (c) comparison with experimental results if available (d) when you say "After getting the solution", it is implied you've gone as per your checklist for 'landing' - consistency in formulation, stability, convergence (continuity, mom, k-eps), etc,etc - else it may have a crash landing.
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