基于李群局部标架的多柔体系统动力学建模与计算 1)
刘铖, 胡海岩

DYNAMIC MODELING AND COMPUTATION FOR FLEXIBLE MULTIBODY SYSTEMS BASED ON THE LOCAL FRAME OF LIE GROUP 1)
Liu Cheng, Hu Haiyan
图1 三维几何精确梁的初始构型与当前构型
Fig.1 Initial and current configurations of a geometrically exact beam element of three dimensions