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-   -   Time step and velocities! Urgent help required please! (http://www.cfd-online.com/Forums/fluent/93255-time-step-velocities-urgent-help-required-please.html)

A.A October 10, 2011 05:10

Time step and velocities! Urgent help required please!
 
1) How can I change the velocities at every time step. Say x1 m/s for 0.02s, x2 for 0.04s etc?

2) does fluent have an option of angular velocity input?

Urgent help please...Thanks a lot!

A.A October 10, 2011 05:16

Providing you all with some more details to understand the problem.
The model is a closed domain. There is no inlet or outlet. I am just providing the initial velocities. I wana change this velocity at every time step say x1 for 0.02s and x2 for 0.04s etc


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