| 基于2个投影图确定组合体形状的新方法 |
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| 引用本文： | 牛彦.基于2个投影图确定组合体形状的新方法[J].沈阳工程学院学报(自然科学版),2006,2(4):370-372. |
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| 作者姓名： | 牛彦 |
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| 作者单位： | 沈阳建筑大学理学院,沈阳,110168 |
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| 摘 要： | 针对组合体二补三问题进行研究,从体表面的特征出发,分析了它与单一平面的区别,总结出相邻可见表面线框的投影规律和体表面的单面性及其投影特征,尤其是对投影特征中倾斜于投影面的一般位置平面、垂直面位置,给出了判定方法.从而提出由组合体二个投影图构建三维图的具体方法,并举出应用的实例.
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| 关 键 词： | 组合体 单面性 投影规律 方法 |
| 文章编号： | 1673-1603(2006)04-0370-03 |
| 收稿时间： | 02 25 2006 12:00AM |
| 修稿时间： | 2006年2月25日 |
New method to determine the combination shape based on two projections |
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| NIU Yan.New method to determine the combination shape based on two projections[J].Journal of Shenyang Institute of Engineering:natural Science,2006,2(4):370-372. |
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| Authors: | NIU Yan |
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| Affiliation: | College of Science,Shenyang Jianzhu University,Shenyang 110158,China |
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| Abstract: | Aiming at the problem of adding the third view based on the exiting two views,taking measures from the characteristics of combination surface,analyzes the difference between combination and single plane,summarizes the projection rule of sidelines on border visual surface,bosseyed performance of combination's surface and its projection characteristics,especially gives the method to determine general position plane banked to projection plane and vertical plane.Puts forward the concrete method to construct three-dimensional drawing from two projections of combination,also illustrates some examples. |
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| Keywords: | combination bosseyed performance projection rule method |
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