摘要
利用CAE的建模及仿真技术并应用运动学和多体动力学分析软件 (RecurDyn)与结构力学分析软件 (Nastran)相结合的分析研究方法为解决某类带扫描运动部件的空间光学遥感器的运动特性分析及设计提供了参考 。
Utilizing the technique of modeling and emulating of CAE and using analytical method of combining kinematics multi-body dynamics analytical software (RecurDyn) and structural mechanics analytical software (Nastran),this paper provides reference for the movable character-analysis and design of some type of space optical remote-sensor attached with scanning and kinetic components, makes basic analytical evaluation for the rationality of the design of the kinetic machine.
出处
《航天返回与遥感》
2004年第4期30-34,共5页
Spacecraft Recovery & Remote Sensing
关键词
空间光学遥感器
运动学与动力学分析
建模
方法
Space optical remote-sensor Analysis of kinematics and dynamics Modeling Method
