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How to constraint motion of one surface?

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Posts: 3
Topic starter
(@cynthiapearlin)
New Member
Joined: 14 years ago

Dear Friends,

Suppose I am modeling a rectangular region whose top nodes must move vertically with the same displacement U2. I went through constraint manager and created a kinematic coupling by selecting the top-left point as the control point and checking U2 and UR3 boxes, but it did not work as I excepted. It seems U2 of all nodes are radially increasing as a function of displacement from the control point. Please let me know where I am mistaken?

Thank you,

1 Reply
Posts: 3998
(@jorgen)
Member
Joined: 5 years ago

I sounds like you did it right. I am not sure why it did not work 🙁

-Jorgen

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