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why SST model???

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Old   April 28, 2008, 12:14
Default why SST model???
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vijay
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Dear friends, I am solving external flow problem. Many people sugeested me to use SST model and interestingly, I got correct results with that. I tried K-w model which dint give proper results. I really dont know why SST gives better results and why not other models??? If someone asks why SST has been used in the case study, i dont have any answer.. Plz help me..

Thanks in advance...
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