| 关于轴测体视投影的原形 |
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| 引用本文： | 游步东.关于轴测体视投影的原形[J].南昌大学学报(工科版),1995,17(1):14-18. |
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| 作者姓名： | 游步东 |
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| 作者单位： | 南昌大学机械电子工程系 |
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| 摘 要： | 讨论了轴测体视投影的复原问题，提出了根据两个完全四点形为轴测体视投影恢复三直角四面体的充要条件。给出了轴测体视投影复原的图解法和解析法。
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| 关 键 词： | 轴测体视投影 完全四点形 四面体 机械制图 |
On the ORiginal Shape of Axonometric Stereo Projection |
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| You Budong.On the ORiginal Shape of Axonometric Stereo Projection[J].Journal of Nanchang University(Engineering & Technology Edition),1995,17(1):14-18. |
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| Authors: | You Budong |
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| Abstract: | This paper has discussed the problem of reconstruction of an axonometricstereo projection,and has put forward the necessary and sufficient conditions of reconstructing a trirectangular tetrahedron from an axonometric stereo projection made up of two complete quadrangles. To end it,the graphic method and analytic method to reconstruct the original shape of an axonometric stereo projection have been given. |
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| Keywords: | Axonometric stereo projection Original shape Complete quadrangle Tetrahedron |
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