陀螺理论对复杂旋转机构的运动分析  

Application of Gyroscopic Theory on Motion Analysis for Complex Rotary Mechanism

作　　者：车胜创 

出　　处：《西安公路学院学报》1994年第3期50-55,59,共7页

摘　　要：本文用陀螺理论对汽车传动系的十字轴万向节进行运行分析，对双万向节匀速传动条件进行证明。其特点：直观、简捷、清晰、有明显的几何关系；在分析中它不仅可求出１个未知变量，而且可求出多个未知变量；便于机构系统的综合分析，能较快地得到系统在任意位置的方程。说明陀螺理论对刚体绕２个或３个相交轴的复杂旋转运动的分析是一种有效方法。he motion of cross shaft universal joint in an automobile transmission system is analysed by using the gyroscopic theory and the conditions for uniform rotation of the double universal joint are proven.It has visual,simple.direct and clear characteristics,and shows an obvious geometric relationship' In the analysis, more than one unknown variable is obtained,which makes the synthetical analysis of the mechanism system more convenient.Also,the system equation can be found quickly in any position.the gyroscopic theory is proved to be efficient on the analysis of the rigid body's complex rotation on two or three intersecting shafts.

关 键 词：陀螺理论 欧拉角 万向节 汽车 

分 类 号：U463.216.1[机械工程—车辆工程]