大変形弾性ヒンジからなる平面リンク機構の変位解析 : 自己平衡収束法の提案とその平行ばね機構への応用

概要

論文の詳細を見る
As an effective method to eliminate friction and the need to lubricate between the pairs in the link mechanism, revolute pairs are replaced with large-deflective elastic hinges. In this paper, we propose the self-equilibrium convergence method (SECM) to analyze the large-deformed mechanism, and this method is applied to cantilever beam model with vertical tip load. The validity of proposed method is confirmed when colmparing it with the exact solution. The accuracy of this method is higher with the increasing number of elements and number of iterations. Also, a practical exaImple, it is applied to displacement analysis of the parailel spring mechanism with large-deflective elastic hinges instead of revolute pairs. The validity of this method is confirmed with the results of experiment.
一般社団法人日本機械学会の論文
1999-02-25