| 用动心辅助球面法求作相贯线的方法研究 |
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| 引用本文： | 鲁建慧.用动心辅助球面法求作相贯线的方法研究[J].煤炭技术,2002,21(4):55-56. |
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| 作者姓名： | 鲁建慧 |
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| 作者单位： | 黑龙江科技学院,机械系,黑龙江,鸡西,158100 |
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| 摘 要： | 阐述了用动心辅助球面法求相贯线的原理和方法 ,说明了该方法不仅适用于回转面相交 ,而且对其中一个是非回转面 ,另一个曲面的截交线是圆的情况也适用。该法既适用于两轴线相交 ,也适用于轴线平行的情况
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| 关 键 词： | 相贯线 动心 辅助球面法 |
| 文章编号： | 1008-8725(2002)04-0055-02 |
| 修稿时间： | 2002年2月27日 |
Researching on the method of obtaining the intersection by assist spherical surfaces with changing center |
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| Abstract: | This paper illustrates the rules and methods of obtaining the intersection by assist spherical surfaces with changing center.It's not only suitable for the conditions of intersected gyrate surface,but also for the occasion when one of two surfaces is non_gyrate and another curved cutting lines are circular.It's not only applicable to the conditions which the axes of the two curved surfaces are intersection,but also are parallel. |
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| Keywords: | intersection ?changing center ?assist spherical surface |
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