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十字形变截面杆扭簧的刚度 被引量:1

The Stiffness of A Torsional Spring-Beam with Variable Crossed Section
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摘要 本文近似分析了十字形变截面杆扭簧的刚度,得到了刚度的设计公式,结果与由实验提出的经验公式符合。 This paper presents an approximate analysis of the stiffness ofa torsional spring-beam with variable crossed section. The following relationfor stiffness K is abtained:whereThe result above is in conformity with experimental results-
作者 陈山林
出处 《仪器仪表学报》 EI CAS 1985年第2期152-157,共6页 Chinese Journal of Scientific Instrument
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  • 1程尧舜,卢文达,袁世忠.十字型截面杆塑性屈曲的精确解[J].同济大学学报(自然科学版),1994,22(1):77-82. 被引量:1
  • 2MARTIN J, ROBERT M. Novel flexible pivot with large angular range and small center shift to be integrated into a bio-inspired robotic hand [J]. J Intel Mat Syst Str, 2011, 22(13): 1431-1437.
  • 3KIM K, AHN D, GWEON D. Optimal design of a 1-rotational DOF flexure joint for a 3-DOF H-type stage[J]. Mechatronics, 2012, 22: 24-32.
  • 4BI Shusheng , QIAO Tao, ZHAO Horgzhe, et al. Analysis of annulus-shaped compliant pivot with series-paral- lel leaves[J]. J Meeh EngSei, 2013, 227(5): 1090-1101.
  • 5PARK S R, YANG S H. A mathematical approach for analyzing ultral precision positioning system with compli- ant mechanism[J]. J Mater Process Tech, 2005, 164-165: 1584-1589.
  • 6LOBONTIU N, PAINE J S N, MALLEY E O, et al. Parabolic and hyperbolic flexure hinges: flexibility, mo- tion precision and stress characterization based on compliance closed-form equations [J]. Precis Eng, 2002, 26: 183-192.
  • 7TREASE B P, MOON Y M, KOTA S. Design of large-displacement compliant joints [J]. ASME Trans J Mech Des, 2005, 127: 788-798.
  • 8LIU C J, WU X Q, GAN W M, et al. Analysis of torsion stiffness of flexible pivot bearing with radial array rec- tangular section [J]. Key Engin Mater, 2014, 584: 214-219.
  • 9SAPOUNTZAKIS E J, MOKOS V G. Nonuniform torsion of bars of variable cross section [J]. Comput Struct, 2004, 82: 703-715.
  • 10BI Shusheng ZHAO Shanshan SUN Minglei YU Jingjun ZONG Guanghua.Novel Annulus-shaped Flexure Pivot in Rotation Application and Dimensionless Design[J].Chinese Journal of Mechanical Engineering,2009,22(6):800-809. 被引量:7

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