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#1 |
New Member
reza sadeghi
Join Date: May 2013
Posts: 16
Rep Power: 13 ![]() |
Hi,
We know the motion of body with a constant velocity in a fluid can be simulated by fixing the body and imposing the velocity in B.C. For calculating the forces around the body (Lift&Drag) can we do this in a body with variable velocity ( with acceleration)? for example for calculating the forces (Lift&Drag) around the body with sinusoidal motion can we fix the body and impose a sinusodial motion in B.C Why? Best Regards |
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#2 |
New Member
reza sadeghi
Join Date: May 2013
Posts: 16
Rep Power: 13 ![]() |
Any ideas?
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#3 |
Senior Member
duri
Join Date: May 2010
Posts: 245
Rep Power: 17 ![]() |
Yes, you can do that in unsteady mode.
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