摘要
通过考虑动力刚化效应，建立了大范围、高速、轻质柔性机械臂的几何非线性模型。数值仿真结果揭示了某些传统动力学建模的缺陷和新模型的有效性。
Geometric nonlinear model of flexible manipulators undergoing the large global, high speed motion and llight mass in set up by considering dyanmic stiffening terms. Numerical simulation results show the shortcoming of some traditional dynamic modeal and the efficiency of the new model.
出处
《机械科学与技术》
CSCD
北大核心
1998年第5期722-724,共3页
Mechanical Science and Technology for Aerospace Engineering
基金
国家自然科学基金
关键词
柔体系统
动力刚化
几何非线性
机械臂
Flexible system Dynamic stiffening Geometric nonlinearity
