Design of circular cross-section corner-filleted flexure hinges for three-dimensional compliant mechanisms

被引：93
|
作者：
Lobontiu, N [1 ]
Paine, JSN [1 ]
机构：
[1] Dynam Struct & Mat LLC, Franklin, TN 37064 USA
来源：
JOURNAL OF MECHANICAL DESIGN | 2002年 / 124卷 / 03期
关键词：
D O I：
10.1115/1.1480022
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The paper introduces the circular cross-section corner-filleted flexure hinges as connectors in three-dimensional compliant mechanism applications. Compliance factors are derived analytically for bending, axial loading and torsion. A circular cross-section corner-filleted flexure hinge belongs to a domain delimited by the cylinder (no fillet) and the right circular cross-section flexure hinge (maximum fillet radius). The analytical model predictions are confirmed by finite element simulation and experimental measurements. The circular cross-section corner-filleted flexure hinges are characterized in terms of their compliance, precision of rotation and stress levels.
引用
收藏
页码：479 / 484
页数：6
相关论文
共 50 条
  • [1] Optimal Design of Proportion Compliant Mechanisms with Corner-filleted Flexure Hinges
    Meng, Qiaoling
    Xu, Jia
    Li, Yangmin
    2013 13TH IEEE CONFERENCE ON NANOTECHNOLOGY (IEEE-NANO), 2013, : 460 - 465
  • [2] Right-circular corner-filleted flexure hinges
    Chen, GM
    Jia, JY
    Li, ZW
    2005 IEEE INTERNATIONAL CONFERENCE ON AUTOMATION SCIENCE AND ENGINEERING (CASE), 2005, : 249 - 253
  • [3] Analysis of the Micro-Rotation Compliant Mechanism Based on the Corner-Filleted Flexure Hinges
    Yongyao Yan
    Wei Liu
    Changxiang Yan
    Jinjiang Fu
    Journal of Harbin Institute of Technology(New series), 2017, (05) : 71 - 81
  • [4] Design Calculation and Performance Analysis of Elliptical Corner-filleted Hybrid Flexure Hinges
    Wang C.
    Li C.
    He T.
    Chen G.
    Zhongguo Jixie Gongcheng/China Mechanical Engineering, 2021, 32 (09): : 1017 - 1026
  • [5] Planar Compliances of Symmetric Notch Flexure Hinges: The Right Circularly Corner-Filleted Parabolic Design
    Lobontiu, Nicolae
    Cullin, Matt
    Petersen, Todd
    Alcazar, Javier A.
    Noveanu, Simona
    IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING, 2014, 11 (01) : 169 - 176
  • [6] A unified element stiffness matrix model for variable cross-section flexure hinges in compliant mechanisms for micro/nano positioning
    Tian, Yanling
    Yang, Mingxuan
    Wang, Fujun
    Zhou, Chongkai
    Zhao, Xingyu
    Zhang, Dawei
    MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS, 2019, 25 (11): : 4257 - 4268
  • [7] A unified element stiffness matrix model for variable cross-section flexure hinges in compliant mechanisms for micro/nano positioning
    Yanling Tian
    Mingxuan Yang
    Fujun Wang
    Chongkai Zhou
    Xingyu Zhao
    Dawei Zhang
    Microsystem Technologies, 2019, 25 : 4257 - 4268
  • [8] Exact Three-Dimensional Elasticity Solution for Buckling of Beam of a Circular Cross-Section
    Taki, Toshimi
    Kondo, Kyohei
    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, 2017, 60 (01) : 45 - 55
  • [9] Exact three-dimensional elasticity solution for buckling of beam of a circular cross-section
    Taki T.
    Kondo K.
    Taki, Toshimi (taki_toshimi@khi.co.jp), 2017, Japan Society for Aeronautical and Space Sciences (60) : 45 - 55
  • [10] Two general solutions of torsional compliance for variable rectangular cross-section hinges in compliant mechanisms
    Chen, Guimin
    Howell, Larry L.
    PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 2009, 33 (03): : 268 - 274
12345