Collision Dynamics Analysis of the Adsorption Mechanism Under the Micro-Gravity Environment in the Space

Contact collision has always been a very important and difficult engineering problem in the fields of aerospace and mechanical engineering. In this paper, the impact collision process between the adsorption mechanism and the solar panel under the micro-gravity environment in the space was studied. Based on the reduced transfer matrix method for multibody systems, the dynamics model of the overall mechanical system was established. A nonlinear spring damping model was used to describe the continuous collision force between the mechanism and the solar panel. The correctness of the simulation model was verified through relevant experiments. The collision dynamics model can be used to design the structure design of the adsorption mechanism.