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Old   January 25, 2016, 13:22
Default Simulation conditions
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I have been using the steps mentioned here to simulate a flow on the mesh images attached.

My flow conditions are:
  • Mach = 0.7
  • AoA = 1.49
  • Re= 9million

After 1000 iterations, I get really weird results. I have attached the images for those too. What am I doing wrong?
Attached Images
File Type: png 2.png (97.1 KB, 2 views)
File Type: png 1.png (98.2 KB, 2 views)
File Type: jpg pressure coefficient.jpg (61.1 KB, 2 views)
File Type: jpg mach contour.jpg (50.4 KB, 2 views)
File Type: jpg pressure contour.jpg (47.9 KB, 2 views)
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Old   January 25, 2016, 13:51
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Could you give some more detail about your domain and BC.
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Old   January 25, 2016, 14:24
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Quote:
Originally Posted by napoleonv View Post
Could you give some more detail about your domain and BC.
what kind of detail?

if you mean by how i have set up, its a square shaped farfield. so there is velocity inlet, pressure farfield, symmetry and the walls for airfoil
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