| 改进运动规律凸轮基圆半径的确定 |
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| 引用本文： | 汪萍,田野.改进运动规律凸轮基圆半径的确定[J].内蒙古工业大学学报,1996,15(3):18-23. |
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| 作者姓名： | 汪萍 田野 |
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| 作者单位： | 内蒙古工业大学机械工程系，内蒙古工业大学 |
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| 摘 要： | 本文针对凸轮机构推杆作改进梯形加速度、改进正弦加速度和３－４－５次多项式运动规律的情况，研究对心式盘形凸轮机构凸轮基圆半径的确定方法，并利用数值计算方法绘制了基圆半径系数β（ｒ＿０／ｈ）的线图．本文是对已有的用于四种基本运动规律确定基圆半径的诺模图￣［３］和补充诺模图［６］的进一步的发展．
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| 关 键 词： | 改进运动规律 凸轮 基圆半径 |
DETERMINATION OF CAM'S BASE CIRCLE RADIUSFOR MODIFYING MOTION LAWS |
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| Wang Ping, Hou Muying, Tian Ye.DETERMINATION OF CAM''S BASE CIRCLE RADIUSFOR MODIFYING MOTION LAWS[J].Journal of Inner Mongolia Polytechnic University(Social Sciences Edition),1996,15(3):18-23. |
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| Authors: | Wang Ping Hou Muying Tian Ye |
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| Abstract: | In view of the fa t that the proper motion of the cam's follower can modify the trapezoidal acceleration,sine acceleration and 3-4-5th power polynomial,a study is made of the method for the determination of the cam's base circle radius in plate cam mechanism with radial translating follower. Numerical calculation is carried out to draw graphs of, the base circle radius coefficient. These graphs are a further development of nomographs for the four basic laws of motion3] as well as of the complement nomograph6] |
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| Keywords: | modified law of motion cam base circle radius |
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