Setting Temporal Boundary conditions in ANSYS CFX

avinash- · November 3, 2011, 15:51

Hi everybody.
I am working on a pulsatile pump simulation which is an FSI problem where I am using Transient structural and CFX. In this problem I want to mimic valve at inlet and outlet by using time based boundary condition i.e. the boundary condition should change based on timesteps, so that at the time of fluid output I will make the outlet boundary as outlet and inlet boundary as wall and in filling phase will do the reverse.

Is it really possible to place these boundary conditions in this fashion, if so please post your answer.

Thanking you.

avinash- · November 22, 2011, 07:53

Please somebody answer my question. I am in a great need, please help me.

Thank you.

November 3, 2011, 15:51	Setting Temporal Boundary conditions in ANSYS CFX	#1
avinash- New Member Avinash Join Date: Nov 2011 Posts: 2 Rep Power: 0	Hi everybody. I am working on a pulsatile pump simulation which is an FSI problem where I am using Transient structural and CFX. In this problem I want to mimic valve at inlet and outlet by using time based boundary condition i.e. the boundary condition should change based on timesteps, so that at the time of fluid output I will make the outlet boundary as outlet and inlet boundary as wall and in filling phase will do the reverse. Is it really possible to place these boundary conditions in this fashion, if so please post your answer. Thanking you.

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November 22, 2011, 07:53		#2
avinash- New Member Avinash Join Date: Nov 2011 Posts: 2 Rep Power: 0	Please somebody answer my question. I am in a great need, please help me. Thank you.