| 插装阀液压集成块CAD |
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| 引用本文： | 方庆,王官,汪涧江,陈炜,路元刚. 插装阀液压集成块CAD[J]. 华中科技大学学报(自然科学版), 1999, 0(9) |
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| 作者姓名： | 方庆 王官 汪涧江 陈炜 路元刚 |
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| 作者单位： | 华东冶金学院机械工程系 |
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| 摘 要： | 介绍了一种集流体力学计算、孔系设计与校核、工程图绘制以及元件图库于一体的插装阀集成块ＣＡＤ 软件．提出了计算孔道最小壁厚的球面包络算法；说明了在二维视区和三维视区并存的视窗中实现智能布孔和设计校核的优点
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| 关 键 词： | 插装阀 CAD 球面包络 |
CAD for Hydraulic Manifold Block of Cartridge Valves |
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| Fang Qinguan Wang Jianjiang Chen Wei Lu Yuangang. CAD for Hydraulic Manifold Block of Cartridge Valves[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1999, 0(9) |
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| Authors: | Fang Qinguan Wang Jianjiang Chen Wei Lu Yuangang |
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| Affiliation: | Fang Qinguan Wang Jianjiang Chen Wei Lu Yuangang |
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| Abstract: | CAD software for hydraulic manifold block of cartridge valves is introduced which integrate calculation in hydromechanics, design and check of hole system, creation of engineering drawings by computer and element graphic lib. A spherical envelope algorithm for calculating the minimum distance between two holes is presented. The advantages of realizing intelligent placement, design and check of the hole system in window where 2 D and 3 D visual space exist simultaneously are explained. |
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| Keywords: | cartridge valve CAD spherical envelopeFang Qinguan Assoc. Prof. Dept. of Mech. Eng. Huadong University of Metallurgy Maanshan 243002 China. |
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