| 计算机辅助人字门液压缸铰支点优化布置 |
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| 引用本文： | 姜青松,张金,钱祥生.计算机辅助人字门液压缸铰支点优化布置[J].华中科技大学学报(自然科学版),1998(Z1). |
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| 作者姓名： | 姜青松 张金 钱祥生 |
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| 作者单位： | 华中理工大学机械科学与工程学院 |
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| 基金项目： | 三峡工程机电金属结构重点研究项目 |
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| 摘 要： | 分析了船闸人字门液压启闭机液压缸铰支点位置的选取对力臂和跨距的影响，得到了液压缸铰支点位置选取的一般规则，弥补了传统直观布置观念上的局限性．开发了通用性很强的软件，算例证实了分析的结论．
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| 关 键 词： | 船闸人字门 液压启闭机 优化方法 数学模型 |
The Computer Aided Research on the Optimization of Hinge Position for the Cylinder of Hydraulic Lock Gate Hoist |
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| Jiang Qingsong Master, College of Mech. Sci. & Eng.,HUST,Wuhan ,China. Zhang Jin Qian Xiangsheng.The Computer Aided Research on the Optimization of Hinge Position for the Cylinder of Hydraulic Lock Gate Hoist[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1998(Z1). |
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| Authors: | Jiang Qingsong Master College of Mech Sci & Eng HUST Wuhan China Zhang Jin Qian Xiangsheng |
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| Institution: | Jiang Qingsong Master, College of Mech. Sci. & Eng.,HUST,Wuhan 430074,China. Zhang Jin Qian Xiangsheng |
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| Abstract: | This paper analyzed the effect of the hinge position for cylinder of hydraulic lock gate hoist on arm of force and span, and found the common rule to select the hinge position, which should be in the third area where the arm of force in complete closed position is greater than that in complete opened position. This corrects the traditional method which generally place the cylinder of hydraulic gate host on horizontal position. A general program has been developed and an example of applying the program verified the previous conclusion. |
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| Keywords: | lock gate hydraulic gate hoist optimization method mathematical model |
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