摘要
研究了一种卫星电推进系统进行力学环境试验的工装设计方法,进行了工装结构建模、结构强度与试验载荷的分析以及建立在仿真计算结果上的结构优化设计,并通过试验验证了该项设计的合理性。
A design method of technological rig for mechanical environment test of a satellite electric propulsion system is introduced. The technological rig modeling, structural strength and test load analyses, and structural optimal design based on simulation results were carried out. The effectiveness of the method was validated by experiment.
出处
《火箭推进》
CAS
2013年第1期72-76,共5页
Journal of Rocket Propulsion
基金
中国航天科技集团公司支撑项目(2007JY06)
关键词
工装结构设计
力学环境试验
仿真计算
优化设计
structural design of technological rig
mechanical environment test
simulation calculation
optimization design
