| 反演变换在求相贯线中的应用 |
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| 引用本文： | 徐根达,姜繁智.反演变换在求相贯线中的应用[J].武汉科技大学学报(自然科学版),1996(2). |
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| 作者姓名： | 徐根达 姜繁智 |
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| 摘 要： | 对于二次非回转曲面体与圆环（四次曲面体）的相贯线求解，可以采用变心球面法，但用常规方法无法求出变心球的球心。本文介绍的反演变换法则可简便地求出其球心，从而完成相贯线的求作。
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| 关 键 词： | 反演变换 相贯线 非回转曲面体 |
THE EMPLOYMENT OF THE INVERSION TRANSFORMATION IN SOLVING INTERSECTING LINE |
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| Xu Gengda,Jiang Fanzhi.THE EMPLOYMENT OF THE INVERSION TRANSFORMATION IN SOLVING INTERSECTING LINE[J].Journal of Wuhan University of Science and Technology(Natural Science Edition),1996(2). |
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| Authors: | Xu Gengda Jiang Fanzhi |
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| Institution: | Xu Gengda Jiang Fanzhi |
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| Abstract: | While the center changing spherical method may be employed in solving the intersecting lines of quadratic surface of non revolution and annular torus (quartic surface),the conventional method is incompetent in determining the center of the center changing sphere.The inversion transformation method,elaborated in this article,offers a simple approach to centerdetermining.Hence,the solution of intersecting lines. |
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| Keywords: | the inversion transformation intersecting line surface of non revolution |
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