| 正轴测投影轴向变形系数的透视仿射变换法分析 |
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| 引用本文： | 亢政颖. 正轴测投影轴向变形系数的透视仿射变换法分析[J]. 鞍山科技大学学报, 1997, 0(4) |
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| 作者姓名： | 亢政颖 |
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| 作者单位： | 鞍山冶金设计研究院!邮编：114002 |
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| 摘 要： | 利用透视仿射交换的几何方法，讨论了空间轴系当绕某一轴旋转时，另外两轴端点所形成的圆与圆的亲似图形—椭圆的几何关系，从而分析和证明了轴测投影的轴向变形系数。
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| 关 键 词： | 轴测投影 透视仿射交换 画法几何 |
Analysis of Perspective Affinity Variation of Axial Deformation Factor of Normal Axonometric Projection |
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| Kang Zhengying. Analysis of Perspective Affinity Variation of Axial Deformation Factor of Normal Axonometric Projection[J]. Journal of Anshan University of Science and Technology, 1997, 0(4) |
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| Authors: | Kang Zhengying |
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| Affiliation: | Anshan Engineering & Research Incorporation of Metallurgied Industry |
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| Abstract: | The geometric relations between a circle and its affine graph-ellipse formed at the end of theother two axes when a set of space axes are revolving around one of the axes are discussed.The axial deformation factor of normal axonmetric projection are analyzed and proved by using the geometric method of perspective affinity variation. |
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