Analysis and optimum design of rider-bicycle mechanisms:Design of bicycle parameters for a specified rider

作     者：LIU XinJun WANG Jing YU WeiYang WU JinHua 

作者机构：State Key Laboratory of Tribology and Institute of Manufacturing Engineering Department of Precision Instruments and Mechanology Tsinghua University Beijing 100084 China 

出 版 物：《Science China(Technological Sciences)》 (中国科学（技术科学英文版）)

年 卷 期：2011年第54卷第11期

页      面：3027-3034页

核心收录：

学科分类：0832[工学-食品科学与工程（可授工学、农学学位）] 08[工学] 080203[工学-机械设计及理论] 0802[工学-机械工程] 083204[工学-水产品加工及贮藏工程] 

基　　金：supported in part by Tsinghua University Student Research Training (Grant No. 102T0078) the National Natural Science Foundation of China (Grant Nos. 51075222 and 51135008) 

主　　题：optimum design rider-bicycle mechanism performance index performance chart 

摘      要：Optimum design of rider-bicycle mechanisms is very important for customizing bicycles and plays a crucial role in the improvement of athletes performances and in protection of the *** the birth of the first bicycle,people have been keeping optimizing bicycles with respect to physical conditions of *** modern design,the basic structure of a bicycle has been formulized,while many geographic parameters remain *** this paper,the bicycle and the human body are considered as a kinematic mechanism,called rider-bicycle *** optimum design is implemented from the perspective of ***-saving and comfortableness are considered at the same *** corresponding performance charts are drawn and the relationship between the performances and parameters of seat height,crank length and body parameters are *** using these charts,the optimal design method of bicycle s parameters for a specified person is then *** solutions to get suitable seat height and crank length for a person are obtained *** research is of significance for customizing bicycles and design of bicycle robot.