用无质量杆弹簧阻尼组合模型(MLSD模型)对间隙机构进行分析的方法探讨  

Using Massless-Link and Spring-Damper Model (MLSD Model) to Analyse the Linkage Mechanism with Clearance

作　　者：朱巨才[1] 符炜[1] 

机构地区：[1]湘潭大学,湘潭411105

出　　处：《机械科学与技术》2004年第4期450-453,共4页Mechanical Science and Technology for Aerospace Engineering

摘　　要：通过用MLSD模型对含间隙四杆机构进行分析 ,提出了一种新的解该模型非线性动力学运动微分方程的近似方法。这一方法无须求解系统的非线性微分方程组 。A new approximate method of solving MLSD model equations is obtained by theoretical analysis of four-bar mechanism with clearance. The new method does not need to solve the non-linear motion differential equations of the system and needs shorter computation time and has an acceptable precision.

关 键 词：间隙运动副 MLSD模型 近似解法 

分 类 号：O24[理学—计算数学]