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Calculation and Analysis of Stiffness of Taper-Leaf Spring with Variable Stiffness
Technical Paper
2014-01-0929
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Aiming at the difficulty of sovling the stiffness calculation of taper-leaf spring with variable stiffness, a combined method was proposed, which combine superposition method and finite difference method. Then the calculation results of different differential segments were compared with experimental results. The compared results show that the proposed method is effective and simple. So it has some practical significance in designing the taper-leaf spring. In addition, based on the stiffness test of the taper-leaf spring, the proper adjustments to the correction factor of the single parabolic leaf spring stiffness formula was recommended(ΞΎ =0.92-0.96).
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Citation
Wang, C., Shi, W., and Zu, Q., "Calculation and Analysis of Stiffness of Taper-Leaf Spring with Variable Stiffness," SAE Technical Paper 2014-01-0929, 2014, https://doi.org/10.4271/2014-01-0929.Also In
References
- Weixin Liu Automotive Design Beijing Tsinghua University Press 2001 462 483
- Editorial Board the design part of the Automobile Engineering Manual Beijing People's Communications Press 2001 800 831
- Yinghui Jiang , Huihang Liu , Decheng Wang Spring Manual Beijing Machinery Industry Press 2008 537 554
- Shokrieh Mahmood M. , Rezaei Davood Analysis and optimization of a composite leaf spring Composite Structures 2003 60 317 325
- Georgios Savaidis , Lars Riebeck , Feitzelmayer , Karl Fatigue life improvement of parabolic leaf springs Materialpruefung/Materials Testing 1999 6 234 240
- Junying Liu , Suling Li , Lei Gao Development on the forming principle and control model of taper leaf spring 2010 International Conference on Intelligent Computation Technology and Automation. ICICTA 2010(2) 106 109
- Harne , Ryan L. Modeling of a passive distributed vibration control device using a superposition technique Journal of Sound and Vibration 2012 8 1859 1869
- Kamiya N , Sawaki Y. Integeral equation formulation for nonlinear bending of plates-formulation by weighted residual method Zeitschrift fur angewandte Mathematik und Mechanik 1992 12 651 655
- Horibe T. Large deflection analysis of beams on two-parameter elascticfoundation using the boundary integral equation method JSME International Journal, Series A: Solid Mechanics and Material Engineering 2001 2 231 236