| 容积式机器的概念创新设计方法研究 |
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| 引用本文： | 黎星,吴昌林,蒙运红.容积式机器的概念创新设计方法研究[J].华中科技大学学报(自然科学版),2002,30(7):74-76. |
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| 作者姓名： | 黎星 吴昌林 蒙运红 |
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| 作者单位： | 华中科技大学机械科学与工程学院 |
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| 摘 要： | 从三种容积式机器实例出发，分析了此类机械中空间密闭容腔的一般组成原理和形成容积变化的顶层方法。采用图模型对若干典型容积式机器的空间密闭容腔组成和容积变化机理进行了抽象描述，包括容腔构件的运动特征、自由度以及构件之间的共轭运动副特征，并从中归纳出可行的创新途径。创新设计实例证实了上述创新设计原理的有效性。
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| 关 键 词： | 容积式机器 概念创新设计 密闭空间 机械设计 容腔组成 容积变化机理 图模型 |
| 文章编号： | 1671-4512(2002)07-0074-03 |
| 修稿时间： | 2001年12月21 |
Methods of innovative concept design for volumetric machine |
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| Li Xing Wu Changlin Meng Yunhong Master,College of Mech. Sci. & Eng.,Huazhong Univ. of Sci. & Tech.,Wuhan ,China..Methods of innovative concept design for volumetric machine[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2002,30(7):74-76. |
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| Authors: | Li Xing Wu Changlin Meng Yunhong Master College of Mech Sci & Eng Huazhong Univ of Sci & Tech Wuhan China |
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| Institution: | Li Xing Wu Changlin Meng Yunhong Master,College of Mech. Sci. & Eng.,Huazhong Univ. of Sci. & Tech.,Wuhan 430074,China. |
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| Abstract: | Based on three instances of volumetric machine, this analyzed the general formation theory of sealed space and the super methods for changing its volume. The sealed space of several typical volumetric machines through graph model, including the components surrounding the sealed space and their kinematic characters, degree of freedom (DOF) and kinematic pairs between them was abstractly illustrated. Proper methods of innovative design were proposed, and a simple innovative designing instance was given to test the efficiency of innovation design theory. |
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| Keywords: | volumetric machine creative concept design sealed space |
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