Design and Dynamics Analysis of Spacecraft Module Adapter

With the development of space technology,modular spacecraft design and its application has become one of the research hotspots.And how to launch different functional module into space quickly and effectively will become an urgent problem to be solved.Aiming at this problem,with the structure design of an equipped adapter,which can use the surplus space of the rocket effectively when launching a satellite,and realize the rapid launch of the module.This paper analyses the application mode of equipped adapter,using Pro/E software to design the mechanical structure of equipped adapter,then finite element analysis was carried out by using ANSYS software.