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Object movement
Posted 05.04.2017, 10:02 GMT-4 Fluid & Heat 2 Replies
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Dear COMSOL Community,
As a part of my thesis i have to simulate an up and down movement of a cylinder (e.g. plastic, iron) in a liquid (water). I constructed both the cylinder and the iron.
how do i make the movement? do i need the multibody dynamic module?
if not what then?
Hope you can help me, because COMSOl was never a part of my course.
best regards
Joe A.
As a part of my thesis i have to simulate an up and down movement of a cylinder (e.g. plastic, iron) in a liquid (water). I constructed both the cylinder and the iron.
how do i make the movement? do i need the multibody dynamic module?
if not what then?
Hope you can help me, because COMSOl was never a part of my course.
best regards
Joe A.
2 Replies Last Post 07.04.2017, 11:24 GMT-4
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Posted:
8 years ago
You would need phase field and deforming geometry model.
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Posted:
8 years ago
Thank you!
Do I need the "deformed geometry" model (dg) or the "moving mesh" model (ale)?
Because if I use ALE, then I can't select anything in "prescripted mesh velocity".
It says "not applicable".
Thanks in advance!
Do I need the "deformed geometry" model (dg) or the "moving mesh" model (ale)?
Because if I use ALE, then I can't select anything in "prescripted mesh velocity".
It says "not applicable".
Thanks in advance!