Custom made robot moves randomly on applying velocity

asked 2016-01-14 12:55:59 -0500

Anand George gravatar image

updated 2016-01-15 04:57:39 -0500

Hi all,

I made a robot(differential drive) which uses meshes as visual and collision elements. Robot executes a small to and fro motion for a small duration when it is inserted. When I apply velocity to one of the hinge joints, the robot moves rapidly; it goes up also. Here is the video. Why this is happening?
Here is sdf file and properties of each link.

edit retag flag offensive close merge delete



SDF? We need to see your model file before we can help... It's likely due to mass/inertia properties being incorrect.

Peter Mitrano gravatar imagePeter Mitrano ( 2016-01-15 00:57:36 -0500 )edit

I've added the links in the question.

Anand George gravatar imageAnand George ( 2016-01-15 04:59:22 -0500 )edit