| 平面铰链四杆机构的运动几何学模型 |
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| 引用本文： | 王德伦,肖大准.平面铰链四杆机构的运动几何学模型[J].大连理工大学学报,1993,33(4):438-443. |
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| 作者姓名： | 王德伦 肖大准 |
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| 作者单位： | 大连理工大学机械工程系
(王德伦，肖大准)，大连理工大学机械工程系(刘健) |
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| 摘 要： | 以微分几何学为基础，提出了平面铰链四杆机构的运动几何学模型．对于众多类型的平面四杆机构的运动几何学问题，只需求解最简单的基本机构的位移方程；然后通过角度参量变换模式，便可求得运动几何学参数，为其应用及动态仿真软件的编制提供了理论依据．
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| 关 键 词： | 铰链 平面四杆机构 微分几何 |
Kinematic geometry model for four-bar linkages |
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| Wang Delun,Xiao Dazhun,Liu Jian.Kinematic geometry model for four-bar linkages[J].Journal of Dalian University of Technology,1993,33(4):438-443. |
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| Authors: | Wang Delun Xiao Dazhun Liu Jian |
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| Abstract: | Based on the differential geometry, a kinematic geometry model of the planar four-bar linkages is proposed. The parameters of kinematic geometry for all types of planar four-bar linkages can be obtained by transforming the linkage into a corresponding basic linkage, finding the relationship between their angular parameters, and then, solving the kinematic geometry equations for required results. A sound theoretical basis, therefore ,is provided for further study, application and software design of animated motion process simulation of the kinematic geometry for all types of four-bar linkages. |
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| Keywords: | hinges four-bar linkage differential geometry mathematic model |
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