Hi Guys,

I am doing a wiper motion using RBD.

I have given the Hinge constraint to support the arms and correspoiding Static and Rigid body Objects.

I would like to automatic RBD solver Wiper motion using constraints alone.

My Question:

1. Currently my Wiper does not touch the Windshield when it is in movement. How do I fix it?

2. I want to wiper end to always be in contact with the Windshield. How do I give this constraint.

I am attaching the hipnc and corresponding geometries here and two pictures showing my problem( No contact during wiper motion)

Further help would be much appreciated.

Thanks