Payload layout and dynamics simulation analysis of subsatellite of sport satellite

In this paper,use the software of UG to design the the deploy structure of the satellite and boom in the background of the SPORT polar-orbiting satellite. By the MSC.Patran MSC.Nastran software to analyse dynamics Simulation on the virtual prototype model which is storabled, Analysis Dynamics Simulation of subsatellite model storabled which connect boom .From the result of the analysis,testing if the overall design and structure of subsatellite if accord whit the requirements of strength and stiffness in order to provide technical support for design ,as well as to provide satellite data for attitude control.