Structural Design and Analysis of NJUST-1 Cubesat

摘要：

　　QB50 project called for 50 CubeSats to study low thermosphere and demonstrate technologies 1.NJUST(Nanjing University of Science and Technology)actively participated in this project and planed to design the NJUST-1 CubeSat.This paper studies the requirements on structural subsystem of CubeSats from both of the CubeSat specification committee and of the QB50 team group,and designs 3D model of 2U NJUST-1 CubeSat Structure using Solidworks,then creates the finite element model using Patran.Based on the finite element model,in the end,an array of analyses are performed,including static analysis,modal analysis,frequency response analysis and random vibration response analysis.According to the results,the NJUST-1 structure meets all the requirements.

关键词： NJUST-1 CubeSat QB50,Structure Design Finite Element Analysis

作者: Liang LI Xiang ZHANG Wenhe LIAO Xiaokang YU Mingjun ZHU Yang LIU

作者单位: School of Mechanical Engineering,Nanjing University of Science & Technology,Nanjing,210000,P.R.China

会议类型: 国际会议

会议名称: The 5th International Conference on Mechanical Engineering and Mechanics(第五届国际机械工程与力学会议)

会议地点: 江苏扬州

会议语种:英文

页码: 411-416

在线出版日期: 2014-08-21（万方平台首次上网日期，不代表论文的发表时间）