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August 28, 2013, 10:38 |
Sinusnodial Velocity Inlet
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#1 |
Senior Member
Join Date: Dec 2010
Posts: 135
Rep Power: 15 |
Hi guys,
I want to add kind of disturbance to my simulation. At Timestep1: My Velocity is defined as (1 0 0) AT Timestep 10: It should be (1+amplitude*sin(2*pi*t)) until Timestep 20 And then it should return to (1 0 0). How can i implement this kind of time depending Boundary Condition? Thanks for help |
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August 28, 2013, 22:40 |
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#2 |
Senior Member
joegi
Join Date: Nov 2009
Location: genoa
Posts: 103
Rep Power: 16 |
I did something similar a time ago. The easiest way is to use swak4foam, it is quite straightforward.
jg |
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August 30, 2013, 08:30 |
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#3 |
Senior Member
Join Date: Dec 2010
Posts: 135
Rep Power: 15 |
thanks, got it!
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