摘要
建立了惯性系统三轴测试转台内框形状优化模型和结构分析模型,采用连续体形状优化的罚函数方法进行优化设计。优化结果与理论分析一致,最优内框形状和国外转台形状相似。
The shape optimal design model and the structural analysis model of the inner frame of a three- axis test turntable in inertial system are established. The optimal design is carried out by adopting the penalty function method of continuous body shape optimization. The optimized result is consistent with the theoretical analysis,the optimal inner frame shape is similar to that of the test turntable existed abroad.
出处
《机械设计》
CSCD
北大核心
1996年第6期5-6,共2页
Journal of Machine Design
基金
国家自然科学基金
关键词
惯性系统
三轴测试转台
设计
Three-axis turntable Shape optimal design Penalty function method