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Flip Fluid Custom Velocity

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arup
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4 posts
Joined: Feb. 2009
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Hi All,

How to add a custom velocity defined by a certain area in a flip fluid tank. The fluid tank has a velocity X direction
I want a certain area defined by a box that has an opposite X direction flow .
FX
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eaniix
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62 posts
Joined: Nov. 2021
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You can create a point cloud with your desired velocities, then turn it into a velocity volume and feed it into the simulation with a gas field vop.

I've built a quick setup in the attached hip file.

Attachments:
flipcustomvel.hipnc (730.5 KB)

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Pixel Sharma
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7 posts
Joined: June 2018
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eaniix - thanks a lot for that answer and thanks a LOT for that hipfile. I was struggling with this problem at work today and your hipfile solved my issue. You da, man!
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