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introducing angle of attack on ICEMCFD HEXA

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Old   December 5, 2008, 17:56
Default introducing angle of attack on ICEMCFD HEXA
  #1
icem beginner
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hello sir, i have to simulate flow around a NACA0015 airfoil at diffirent angle of attack using CFX. i have create a 2d extruded mesh using scripts file option(file.txt) on ICEMCFD Hexa (multiblock topology).but this is done considering angle of attack equal to zero.

My question is:

what have i to do, to introduce different angle of attack? is there any possibility to introduce the angle of attack after having the 2d extruded mesh?or have i to do this at the tetin file (geometry file)?and how?

please,i will be greatfull to recieve any idea.
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Old   December 11, 2008, 12:37
Default Re: introducing angle of attack on ICEMCFD HEXA
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Adam
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The angle of attack will be determined in CFX-pre. Unless you really need the inlet region of the grid to be aligned, you do not need to change the grid for varying angles of attack.
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Old   December 24, 2008, 12:00
Default Re: introducing angle of attack on ICEMCFD HEXA
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icem beginner
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Thanks,Adam.
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