interaction pressure navier stokes and a elastic structure
Posted: 08 Apr 2013, 12:44
Hello to everyone
I'm wondering if it is possible to use the calculated pressure as a load on a elastic beam. The elastic beam has no slip walls. I assume small displacements (1. order theory) and my target is to get the stresses in the beam resulting from the pressure as load.
I thought about a sif code like that, but it doesn't work.
Boundary Condition 4
Target Boundaries(1) = 63
Name = "inter"
FSI BC = True
Force 1 = Equals Pressure 1
Force 3 = Equals Pressure 3
Force 2 = Equals Pressure 2
Noslip wall BC = True
End
Can anyone help me?
Thanks,
Stefano
I'm wondering if it is possible to use the calculated pressure as a load on a elastic beam. The elastic beam has no slip walls. I assume small displacements (1. order theory) and my target is to get the stresses in the beam resulting from the pressure as load.
I thought about a sif code like that, but it doesn't work.
Boundary Condition 4
Target Boundaries(1) = 63
Name = "inter"
FSI BC = True
Force 1 = Equals Pressure 1
Force 3 = Equals Pressure 3
Force 2 = Equals Pressure 2
Noslip wall BC = True
End
Can anyone help me?
Thanks,
Stefano