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Geometric and kinematic analysis of the Hoberman switch-pitch ball and its variant

  • Guowu Wei
  • , Xilun Ding
  • , Jian S. Dai*
  • *此作品的通讯作者
  • King's College London

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper investigates geometry and kinematics of the Hoberman switch-pitch ball and its variant as an extended case of the ball. The paper starts from examining the geometry of the ball variant and its composition and decomposes it into loops each of which is an eight-bar radial linkage. Based on this, the paper investigates the geometry of the eight-bar radial linkage and the variant and subsequently extends the study to their kinematics. The Hoberman switch-pitch ball as a special case of the ball variant with bevel gears is investigated and a numerical example is employed to illustrate the kinematic characteristics of the eight-bar radial linkage and the Hoberman switch-pitch ball.

源语言英语
主期刊名ASME 2009 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2009
1245-1254
页数10
版本PARTS A AND B
DOI
出版状态已出版 - 2009
活动ASME 2009 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2009 - San Diego, CA, 美国
期限: 30 8月 20092 9月 2009

出版系列

姓名Proceedings of the ASME Design Engineering Technical Conference
编号PARTS A AND B
7

会议

会议ASME 2009 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2009
国家/地区美国
San Diego, CA
时期30/08/092/09/09

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