Modeling and Optimization for a Multi-degree Manipulator with Constrained Positions

Abstract

For the urgent demand of lunar landing program, design a space manipulator and its arm with a flexible rotation, high precision, non-polluting and a vacuum operation from a long distance. Determining all the possible constrained positions and optimizing them by finite element software Abaqus, we get the effect factor of each constrained position and the order of the fracture under shock loading finally. Sincerely hope that this work can promote the space manipulator and high-speed development.