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How model motion of a spherical object in a rectangular square channel with inlet flow in 3D?
Posted Jun 27, 2010, 11:34 p.m. EDT 0 Replies
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I am trying to model a moving object which is placed in a channel [as you can see in the attached figure].
fluid flows to the channel from inlet boundary with known velocity in X direction [normal to the crossing section of channel]. the outlet boundary condition is pressure outlet, the rest of boundaries are WALL.
it is suppose that the sphere moves regarding to the fluid flow in the channel.
BUT I CAN'T SET UP required settings for ALE MOVING MESH [DEFORMED MESH]
I did a good job in 2D but when it comes to 3D the program failes.
I do appreciate if anybody can give me a useful suggestion/guide/comments/ 3D sample of modeling such cases
it is urgent somehow :)
thank you in advance
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Hello Yasaman Daghighi
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