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Synthesis of Stephenson in Six-Link Mechanism for Function Generation Using an Improved Homotopy Method
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作者 li li(李立) +1 位作者 Chen Yong(陈永) 《Journal of Southwest Jiaotong University(English Edition)》 2002年第2期161-166,共6页
This paper presents solutions to the function generation problems of Stephenson Ⅲ six-link mechanism with the maximum precision positions for the first time using homotopy method with an improved path-tracking scheme... This paper presents solutions to the function generation problems of Stephenson Ⅲ six-link mechanism with the maximum precision positions for the first time using homotopy method with an improved path-tracking scheme. The new path-tracking scheme is based on the characteristics of the zero sets of homotopy function for polynomial mapping and thus the tracking speed is dramatically increased. 展开更多
关键词 homotopy function MECHANISMS dimensional synthesis polynomial mapping
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