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Old   March 7, 2003, 22:31
Default Laminar boundary separation
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I am studying laminar boundary separation on a low Reynolds number and low aspect ratio wing. At high angle of attack (>15 degree), the separation occurs.

With unsteady simulation, I observe a secondary bubble which disappears after some time.

I need some advices and read some related papers in this area.

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Old   March 16, 2003, 13:29
Default Re: Laminar boundary separation
Peter Attar
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Look for papers on delta wings and leading edge separation...these experience secondary separation along with the primary leading edge separation.
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Old   March 26, 2003, 17:04
Default Re: Laminar boundary separation
Allan D. Grosvenor
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Hi Yongsheng,

You can search and download useful papers from NASA's technical report servers at:

or try:

Good luck with your studies! Allan
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