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how to set the ball hinge

Posted 26 sept. 2019, 07:43 UTC−4 Structural Mechanics 1 Reply

Mengbo Li
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My project is about windshield of insulator strings. I need to analyze the force of the insulator string. Each insulator is equivalent to a beam. The uppermost end of the insulator string is connected by a fixed hinge, and each edge is connected by a ball joint. How to set the ball hinge constraint

1 Reply Last Post 27 sept. 2019, 08:40 UTC−4
Henrik Sönnerlind COMSOL Employee

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Posted: 5 years ago 27 sept. 2019, 08:40 UTC−4

Hi,

If you have access to the Multibody Dynamics module, you should be able to use the Hinge Joint and Ball Joint features in the Multibody Dynamics interface.

Regards,
Henrik

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Henrik Sönnerlind
COMSOL
Hi, If you have access to the Multibody Dynamics module, you should be able to use the Hinge Joint and Ball Joint features in the Multibody Dynamics interface. Regards, Henrik

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