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Temporary constraint in Rigid Body Dynamics

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Old   November 17, 2020, 06:37
Lightbulb Temporary constraint in Rigid Body Dynamics
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Juan Diego
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Hi,

I'm running an open channel simulation with overInterDymFoam and Rigid body Dynamics.

Everything is working fine but I'd like to temporarily constraint the x translation of the hull during the first seconds of the simulation.

I've tried different things as manually modifying the dynamicMeshDict file to add a Px joint or adding springs and playing with their parameters, but no one seems to work.

Any ideas on how to do this?

Juan Diego
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constraints, open channel flow, overinterdymfoam, rigidbodymotion

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