Model of Kinematical Reliability Analysis for Hinge Mechanism with Kinematic Pair Clearances

机译：运动副间隙铰链机构的运动可靠性分析模型

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The objective of this paper is to present a continual contacting model of hinge component for high velocity motional mechanism in order to solve the kinematical reliability problems of hinge mechanism with the kinematic pair clearances. From the viewpoint of engineering, the kinematic pair clearances caused by manufacturing defect and wear-out are always existent in hinge component. Based on the mechanical reliability theory, the kinematical reliability for a slider-crank mechanism taking account of kinematic pair clearances and link dimension tolerances is discussed by use of the continual contacting model and the non-continual contacting model of hinge component. The application is provided to show the effect of clearances to kinematical reliability of the slider-crank mechanism. The results prove that the continual contacting model is more suitable for high velocity motional mechanism.

机译：本文的目的是提出一种用于高速运动机构的铰链部件的连续接触模型，以解决具有运动副间隙的铰链机构的运动学可靠性问题。从工程学的角度来看，铰链组件中总是存在由制造缺陷和磨损引起的运动副间隙。基于机械可靠性理论，通过铰链组件的连续接触模型和非连续接触模型，研究了考虑运动学对间隙和链节尺寸公差的曲柄滑块机构的运动学可靠性。提供该应用程序是为了显示间隙对曲柄滑块机构运动学可靠性的影响。结果表明，连续接触模型更适合于高速运动机构。

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《International Conference on Mechanical Engineering and Mechanics》|2007年|293-297|共5页
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S.L.Sinitsky; A.V.Arzhannikov; V.T.Astrelin; P.V.Kalinin; V.D.Stepanov;
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中图分类机械设计、计算与制图;
关键词
Mechanism Reliability; Kinematic Pair Clearance; Hinge Component; Continual Contacting Model; Effective Length;

机译：机构可靠性;运动副间隙;铰链部件;连续接触模型;有效长度;

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4. Model of Kinematical Reliability Analysis for Hinge Mechanism with Kinematic Pair Clearances [C] . International Conference on Mechanical Engineering and Mechanics . 2007

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Model of Kinematical Reliability Analysis for Hinge Mechanism with Kinematic Pair Clearances

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