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A Study of Some Aspects of the Mechanical Behavior of Cross-Spring Pivots and Plate Spring Mechanisms with Negative Stiffness

机译：交叉弹簧枢轴力学行为与负刚度板簧机构若干问题的研究

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摘要

Several aspects of mechanical and kinematical behavior involving a guiding composed of a cross-spring pivot are investigated. Formulas are given for determining the radial flexibility of a cross-spring pivot as a function of the angle of rotation. The mechanical properties of mechanisms composed of flat thin plate springs are also calculated. These mechanisms are suitable for reducing positive stiffness of an elastic guiding for translation.

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作者
Dijksman, J. F.;
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年度 1979
页码 p.1-121
总页数 121
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Elastic plates; Flat plates; Pivots; Springs (Elastic); Stiffness; Bending moments; Finite element method; Flexibility; Mathematical models;

机译：弹性板;平板;枢轴;弹簧（弹性）;刚度;弯矩;有限元法;柔性;数学模型;

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1. Optimized cross-spring pivot configurations with minimized parasitic shifts and stiffness variations investigated via nonlinear FEA [J] . Markovic Kristina, Zelenika Sasa Mechanics Based Design of Structures and Machines . 2017,第1a4期

机译：优化的交叉弹簧枢轴配置，具有最小化的寄生换档和通过非线性FEA研究的刚度变化
2. Stiffness and stress characteristics of the generalized cross-spring pivot [J] . Zhao Hongzhe, Bi Shusheng Mechanism and Machine Theory: Dynamics of Machine Systems Gears and Power Trandmissions Robots and Manipulator Systems Computer-Aided Design Methods . 2010,第3期

机译：广义十字弹簧支点的刚度和应力特性
3. Theoretical and experimental investigation of performance characteristics and design aspects of cross-spring pivots [J] . International Journal of Solids and Structures . 2020,第期

机译：交叉弹簧枢轴性能特征与设计方面的理论与实验研究
4. High Precision roation mechanism based on cross-spring pivots mathematical modelling and laser triangulation measurements [C] . F. De Bona, A. Strozzi, S. Zelenika, International conference on advanced manufacturing systems and technology . 1999

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5. Kinematically singular pre-stressed mechanisms as new semi-active variable stiffness springs for vibration isolation. [D] . Sohi, Mojtaba Azadi. 2010

机译：运动学上奇异的预应力机制，作为用于隔振的新型半主动变刚度弹簧。
6. Plating of pilon fractures based on the orientation of the fibular shaft component: A biomechanical study evaluating plate stiffness in a cadaveric fracture model [O] . Gennadiy A. Busel, J. Tracy Watson 2017

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7. Influence of Vertical Loads on Quasi-constant Rotational Stiffness of The Cross-spring Flexure Pivot [O] . Yongzhen LI 2018

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8. Dynamic behavior of air lubricated pivoted-pad journal bearing-rotor system. 1 - Effects of mount stiffness and damping [R] . Anderson, W. J., Nemeth, Z. N. 1970

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A Study of Some Aspects of the Mechanical Behavior of Cross-Spring Pivots and Plate Spring Mechanisms with Negative Stiffness

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