| 多副间隙推杆从动件盘型凸轮机构动态分析 |
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| 引用本文： | 张铁民,阎绍泽,姜守厚.多副间隙推杆从动件盘型凸轮机构动态分析[J].燕山大学学报,1996(4). |
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| 作者姓名： | 张铁民 阎绍泽 姜守厚 |
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| 作者单位： | 河北工业大学，燕山大学 |
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| 摘 要： | 采用连续接触模型．利用达朗伯原理建立动力学方程．并通过适当的动力约束方程及差分迭代方程．对含多个运动副间隙的推杆从动件盘形凸轮机构进行了动态分析．以双直边盘形凸轮机构为例．对其进行了较为详尽的公式推导．并以此为据、对凸轮机构进行了动态计算．计算结果表明。本方法的分析与计算简单．结果与实际相符．
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| 关 键 词： | 间隙，凸轮，动态分析 |
Dynamic Analysis of Disk Cam Mechanism with Multiple Backlash Pares and Rectilinear Translating Follower |
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| Zhang Tiemin.Dynamic Analysis of Disk Cam Mechanism with Multiple Backlash Pares and Rectilinear Translating Follower[J].Journal of Yanshan University,1996(4). |
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| Authors: | Zhang Tiemin |
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| Institution: | Zhang Tiemin(Yanshan University)Yan Shaoze; Jiang Shouhou(Hebei Institute of Technology) (Yanshan Universty) |
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| Abstract: | or the disk earn mechanism with multiple backlash pares and rectilinear translating follower. its dynamic equation is established by using consecutive contact model and the virtual work principle. this dynamic model is discussed through the appropriate selection of the constraint equations and the use of the differential iteration equations. Taking the double straight lined disk carnmechanism as an example. the detailed derivative procedure is given. Based on these formulae. the system's dynamics is numerically calculated. The results show that the analysis and calculation methods adopted in the paper are of simple and concise. and the theoretical results are compatible with the practical situation. |
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| Keywords: | backlash cam dynamic analysis |
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