| Watt型机构及其诱导机构的曲柄存在条件 |
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| 引用本文： | 周俊洋,杨元山,张书武.Watt型机构及其诱导机构的曲柄存在条件[J].华中科技大学学报(自然科学版),1989(1). |
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| 作者姓名： | 周俊洋 杨元山 张书武 |
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| 作者单位： | 华中理工大学机械工程一系
(周俊洋，杨元山)，中国农业银行武汉管理干部学院(张书武) |
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| 摘 要： | 本文采用平面杆机构的三角形划分法及主动杆瞬时凝结法探讨了单自由度平面六杆机构的一种基本型式——Watt型机构的曲柄存在条件;并用取极限的方法得到了其诱导机构(具有一滑块)的曲柄存在条件。
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| 关 键 词： | 平面六杆机构 Watt型机构 诱导机构 曲柄 |
Conditions for the Existence of Crank for Watt's Mechanism and Its Induced Mechanism (with a Slider) |
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| Zhou Junyang Yang Yuanshan Zhang Shuwu.Conditions for the Existence of Crank for Watt''''s Mechanism and Its Induced Mechanism (with a Slider)[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1989(1). |
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| Authors: | Zhou Junyang Yang Yuanshan Zhang Shuwu |
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| Institution: | Zhou Junyang Yang Yuanshan Zhang Shuwu |
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| Abstract: | The conditions for the existence of crank for Watt's mechanism, a basic type of one-degree-of-freedom planar six-bar mechanism,are investigated with the triangular dividing method and the method of instantaneous fixing of the driving bar. By taking a limit, the conditions for the existence of crank for its induced mechanism (with a slider) are also obtained. The conditions derived depend only on the types and structural dimensions of the six-bar planar mechanisms and are independent of the rotating angles of the driving bars (the cranks). |
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| Keywords: | Six-bar placar mechanisms Watt's mechanism Induced mechanism Crank |
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