Fluid-Rigid body interaction

artashm · February 8, 2011, 10:44

Hi guys,

I need to write a simulation for a rotating box in fluid, the aim is to find the lift and drag forces on the box. Since I have a very little experience with CFD and none with FSI, I am not much familiar with the lingvo and am having hard time googleing info for the literature. If anyone can give me some guidance on what can I read to get more familiar with the topic or on some code examples. Any information regarding this will be highly appreciated. artashm@gmail.com

alongalong2 · February 8, 2011, 11:39

I think direct forcing IB method,which is theoretically simple, can be employed in your simulation, and this is a reference,'Combined immersed boundaryB splines methods for simulations of flows in complex geometry'.

artashm · February 9, 2011, 05:48

Thanks for the reply, I will check that out, does it work in 3D case though ?

alongalong2 · February 9, 2011, 06:13

Of course! But a little tricky.

February 8, 2011, 10:44	Fluid-Rigid body interaction	#1
artashm New Member Artashes Mkhitaryan Join Date: Feb 2011 Posts: 2 Rep Power: 0	Hi guys, I need to write a simulation for a rotating box in fluid, the aim is to find the lift and drag forces on the box. Since I have a very little experience with CFD and none with FSI, I am not much familiar with the lingvo and am having hard time googleing info for the literature. If anyone can give me some guidance on what can I read to get more familiar with the topic or on some code examples. Any information regarding this will be highly appreciated. artashm@gmail.com

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February 8, 2011, 11:39		#2
alongalong2 New Member Cheng Zhang Join Date: Oct 2009 Posts: 11 Rep Power: 16	I think direct forcing IB method,which is theoretically simple, can be employed in your simulation, and this is a reference,'Combined immersed boundaryB splines methods for simulations of flows in complex geometry'.

February 9, 2011, 05:48		#3
artashm New Member Artashes Mkhitaryan Join Date: Feb 2011 Posts: 2 Rep Power: 0	Thanks for the reply, I will check that out, does it work in 3D case though ?

February 9, 2011, 06:13		#4
alongalong2 New Member Cheng Zhang Join Date: Oct 2009 Posts: 11 Rep Power: 16	Of course! But a little tricky.