Ansys CFX automatic remeshing in FSI

AsDF · May 18, 2016, 15:34

Hey
Currently I try to build a FSI (Fluid Structure Interaction) Simulation in Ansys CFX.
So far the coupling is working. But because of the Mesh movement I encounter Negative Control Volumen which causes an abortion of the Simulation.
Is there a possibility to include automatic remeshing in Ansys CFX FSI Simulation?
And how can I implement it?
Would be great if somebody could help me!

Thank you!

ghorrocks · May 18, 2016, 20:54

There are tutorials on automatic remeshing. Have a look at the ANSYS customer webpage.

May 18, 2016, 15:34	Ansys CFX automatic remeshing in FSI	#1
AsDF New Member Join Date: Oct 2013 Posts: 5 Rep Power: 12	Hey Currently I try to build a FSI (Fluid Structure Interaction) Simulation in Ansys CFX. So far the coupling is working. But because of the Mesh movement I encounter Negative Control Volumen which causes an abortion of the Simulation. Is there a possibility to include automatic remeshing in Ansys CFX FSI Simulation? And how can I implement it? Would be great if somebody could help me! Thank you!

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May 18, 2016, 20:54		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,703 Rep Power: 143	There are tutorials on automatic remeshing. Have a look at the ANSYS customer webpage.