| ZY10800/28/63型液压支架推移杆可靠性分析与研究 |
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| 引用本文： | 孙红发,于德润,刘富营,曹必德. ZY10800/28/63型液压支架推移杆可靠性分析与研究[J]. 煤矿机械, 2008, 29(6): 45-47 |
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| 作者姓名： | 孙红发 于德润 刘富营 曹必德 |
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| 作者单位： | 郑州煤矿机械集团有限责任公司,郑州,450007;中国矿业大学,江苏,徐州,221008 |
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| 摘 要： | 从长推杆的结构特点、适应条件及受力情况出发,结合ZY10800/28/63型液压支架推杆形式,分析长推杆在高产高效液压支架中的适应性,通过二维计算及三维建模应力分析,研究长推杆在液压支架中的高可靠性。
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| 关 键 词： | 液压支架 长推杆 可靠性 |
| 文章编号： | 1003-0794(2008)06-0045-03 |
| 修稿时间： | 2008-02-14 |
Relay Bar Reliability Analysis and Research of ZY10800/28/63 Support |
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| SUN Hong-fa,YU De-run,LIU Fu-ying,CAO Bi-De. Relay Bar Reliability Analysis and Research of ZY10800/28/63 Support[J]. Coal Mine Machinery, 2008, 29(6): 45-47 |
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| Authors: | SUN Hong-fa YU De-run LIU Fu-ying CAO Bi-De |
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| Abstract: | Based on the structural characteristics of long relay bar,adapting conditions and circumstances of the force,combined with the relay bar of ZY10800/28/63 type hydraulic support to analyze long relay bar adaptation in hydraulic support of high yield and high efficiency.By 2D calculation and 3D modeling stress analysis to make a research on the high reliability of long relay bar in hydraulic support. |
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| Keywords: | hydraulic support long relay bar relibility |
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