| WS1．7－210／450型液压支架顶梁可靠性优化 |
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| 引用本文： | 秦玉宝,程发新.WS1．7－210／450型液压支架顶梁可靠性优化[J].西安科技大学学报,1996(2). |
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| 作者姓名： | 秦玉宝 程发新 |
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| 作者单位： | 西安矿业学院机械工程系 |
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| 摘 要： | 采用机械可靠性优化设计原理，对液压支架的主要承载部件顶梁，建立了可靠性优化设计数学模型，编制了通用程序。对国内引进的第一套ＷＳ１．７－２１０／４５０型电液控制液压支架的顶梁进行了实际运行。为该支架的使用维护和改进设计提供了理论依据。
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| 关 键 词： | 液压支架，优化设计，支架顶梁 |
THE RELIABILITY OPTIMUM ON HEAD BEAM OF SUPPORT WS1. 7-210/450 |
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| Qin Yubao, Cheng Faxin.THE RELIABILITY OPTIMUM ON HEAD BEAM OF SUPPORT WS1. 7-210/450[J].JOurnal of XI’an University of Science and Technology,1996(2). |
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| Authors: | Qin Yubao Cheng Faxin |
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| Institution: | Dept.of Mechanical Engineering . Xi'an Mining Institute . Xi' an 710054 |
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| Abstract: | The paper established the mathematical model of reliability optimal desing for the head beam,which was the main load-supporting components of the hydraulic support , using mechanical reliability optimal design theory. The universal program was worked out and operated on the first electrohy-draulic controlled head beam of support WS1. 7-210/450. And the theoretical evidens for the maitenancing and design of the support was presented . |
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| Keywords: | hydraulic support optimal design head beam of the support |
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