摘要
以三峡水利枢纽升船机传动系统的一种方案为对象，分别用第二类拉格朗日方程和牛顿第二定理建立系统的运动微分方程，探讨了具有多分支串、并联闭合型机械系统的动力学模型的建立方法。
The dynamic model is established for the closed Meehanical Transmission system of a plan ofsanxia ship-elevator based on the second kind Lagrange equation and the second Newton theorem,and the method of establishing the dynamic model is discussed for multi-branch in series and in paral-lel of the system.
出处
《机械科学与技术》
CSCD
北大核心
1995年第4期11-15,共5页
Mechanical Science and Technology for Aerospace Engineering
关键词
动力学模型
多分支串
关联闭合型
机械系统
Dynamic model Multi-branch in series and in parallel of the cled mechanical sydtemSecond kind Lagrange equation Synchronous axis
