| 平面运动加速度分析的投影法及瞬心法 |
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| 引用本文： | 张鹏.平面运动加速度分析的投影法及瞬心法[J].扬州职业大学学报,2000,4(3):36-41. |
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| 作者姓名： | 张鹏 |
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| 作者单位： | 扬州职业大学，江苏扬州225002 |
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| 摘 要： | 除基点法外，还可延伸出投影法及瞬心法分析平面运动刚体各点的加速度。本在投影法所用公式的基础上，论证了加速度分析须给定四个独立条件，分析出任意两点加速度方向可能出现的各种情况；研究了在各种给定条件情况下加速度瞬心位置的确定方法。
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| 关 键 词： | 平面运动 加速度 投影法 瞬心法 |
Method of Projection and Instantaneous Centre to Research on the Accelerations of Points in a Planarly Moving Body |
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| Zhang Peng.Method of Projection and Instantaneous Centre to Research on the Accelerations of Points in a Planarly Moving Body[J].Journal of Yangzhou Polytechnic College,2000,4(3):36-41. |
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| Authors: | Zhang Peng |
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| Abstract: | This paper introduces the formula of projective method in analysis of accelerations of all points in a planarly moving body. That the four conditions to be given is necessary is verified, and all kinds of possibility about acceleration's direction of two points are discussed. The method of specifying the place of instanteous centre of acceleration in any given conditions are studied. |
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| Keywords: | instantaneous centre of acceleration projective method method of instantaneous centre |
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