Dynamics Analysis of Space Netted Pocket System Capturing Non-Cooperative Target

With the increasing amount of space debris, it is necessary to develop debris active cleaning technology. The netted pocket system a flexible mechanism which can be used capture non-cooperative target flexibly due advantages having stable structure, strong adaptability and large range. In this paper, dynamics capturing are investigated. model established based on absolute nodal coordinate formulation (ANCF). mathematic closing rope modeled using an ANCF cable model. Then, contact collision force presented describe characteristics during target. Finally, dynamic analyzed discussed for different strategies. simulation results indicate that captured successfully contacts collides with net in process, subjected forces.