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Questions about ReTheta & Gamma setup in airfoil calculation

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Old   December 4, 2018, 21:53
Default Questions about ReTheta & Gamma setup in airfoil calculation
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kevin
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Dear all,

I am calculating the NACA 64312 airfoil. The freestream velocity is 50m/s, the turbulent intensity is 1%. I use the Komega SSTLM transition model for calculation and my setup for U, k and Rethetat are shown in the attached figures. Unfortunately, the calculation fails. There may be some errors in
my setup. Could anyone help me? Thank you.

u.JPG

k.JPG

ReThetat.JPG
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Old   May 6, 2022, 15:13
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Abdelrahman Kamaleldin
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Hello Sir,
Did you solve the issue, I am experiencing similar issue today.
Thanks
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Old   January 4, 2023, 06:04
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Dipanshu Pant
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Quote:
Originally Posted by kevin.pku View Post
Dear all,

I am calculating the NACA 64312 airfoil. The freestream velocity is 50m/s, the turbulent intensity is 1%. I use the Komega SSTLM transition model for calculation and my setup for U, k and Rethetat are shown in the attached figures. Unfortunately, the calculation fails. There may be some errors in
my setup. Could anyone help me? Thank you.

Attachment 67112

Attachment 67113

Attachment 67114
Try correcting the fvSchemes and fvSolution, there is a case in wolf dynamics tutorial where he has done naca0012_transonic, I used those schemes and solution and it worked for me. Best of luck
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