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Channel flow set up

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Old   November 6, 2007, 13:03
Default Channel flow set up
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Jung
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Hi, I am going to do channel flow simulation based on friction velocity. When I did channel flow simulation based on bulk velocity, I used laminar profile and random disturbance for the initial condition. Then I gave a forcing to match wall shear stresses for every time step. Now I need to do channel simulation based on friction velocity. In this case, forcing term can be constant, but how do I set up initial velocity ? If anyone has an idea about this, please let me know. Thank you.
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Old   November 21, 2007, 07:36
Default Re: Channel flow set up
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k.baker
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see flecther book part 2 page 150 there is a program for shock wave but written in fortran 90 not matlab.

Khalid
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Old   November 21, 2007, 07:51
Default Re: Channel flow set up
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k.baker
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sorry i sent u the last message by error.

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