Time step and velocities! Urgent help required please!

A.A · October 10, 2011, 05:10

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

October 10, 2011, 05:10	Time step and velocities! Urgent help required please!	#1
A.A New Member Join Date: Sep 2011 Posts: 4 Rep Power: 3	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!

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October 10, 2011, 05:16		#2
A.A New Member Join Date: Sep 2011 Posts: 4 Rep Power: 3	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