Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 1998, Vol. 21 ›› Issue (1): 12-17.

• Original articles • Previous Articles     Next Articles

The Inverse Static Force Analysis of a Four-Bar#br# Mechanism with Compliant Input and Output Links

Han Lin, Liao Qizheng, Liang Chonggao   

  1. Department of Mechanical and Electronic Engineering,Beijing University of Posts and Telecommunications, Beijing 100876
  • Received:1997-01-22 Online:1998-01-10

Abstract: A closed-form inverse solution for the general two-spring system is presented. Using Dixon resultant, the problem is reduced to a 20th degree polynomial equation in a single unknown. For a example, all the solutions and theactual structural forms are obtained.

Key words: robots, compliant mechanisms, inverse static force analysis, Dixon resultant

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