MOBILITY ANALYSIS AND TYPE IDENTIFICATION OF 4-LINK MECHANISMS

被引：12

作者：

MALLIK, AK

机构：

[1] Mechanical Engineering Department, Indian Institute of Technology, Kanpur

来源：

JOURNAL OF MECHANICAL DESIGN | 1994年 / 116卷 / 02期

关键词：

D O I：

10.1115/1.2919424

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

An alternative derivation of the simple criteria, in terms of linkage parameters, demarking the zones of nonexistence of double-crank and crank-rocker RSSR mechanisms is presented. The existence of a crank is verified by polynomial discriminants of the limit position. Closed form solutions are obtained for type identification of 4R spherical, RCCC, RSSP, and planar 4R mechanisms by treating these as the limiting cases of an RSSR mechanism.

引用

页码：629 / 633

页数：5

共 14 条

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[10]

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