CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   Main CFD Forum (http://www.cfd-online.com/Forums/main/)
-   -   Channel flow set up (http://www.cfd-online.com/Forums/main/14369-channel-flow-set-up.html)

Jung November 6, 2007 13:03

Channel flow set up
 
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.

k.baker November 21, 2007 07:36

Re: Channel flow set up
 
see flecther book part 2 page 150 there is a program for shock wave but written in fortran 90 not matlab.

Khalid

k.baker November 21, 2007 07:51

Re: Channel flow set up
 
sorry i sent u the last message by error.



All times are GMT -4. The time now is 16:23.