| 2500t液压支架试验台活动梁的有限元分析与设计研究 |
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| 引用本文： | 高占喜,秦东晨,龙伟霞. 2500t液压支架试验台活动梁的有限元分析与设计研究[J]. 煤矿机械, 2011, 0(6): 127-128 |
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| 作者姓名： | 高占喜 秦东晨 龙伟霞 |
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| 作者单位： | 1. 郑州大学机械工程学院,郑州,450001;郑州四维机电设备制造有限公司,郑州,450001
2. 郑州大学机械工程学院,郑州,450001 |
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| 摘 要： | 分析和提出了2 500 t液压支架试验台的设计方案,对其关键部件进行了结构强度及性能分析。利用ANSYS软件获得了2 500 t液压支架试验台活动梁在液压支架最恶劣的加载模式下的应力及应变分布情况。分析结果表明,试验台活动梁在2 500 t压力下各种工况受力均在安全范围内。
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| 关 键 词： | 液压支架 试验台 活动梁 有限元法 ANSYS |
Research on Finite Analysis and Design for Movable Beam of 2 500 t Hydraulic Support Test Equipment |
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| GAO Zhan-xi,QIN Dong-chen,LONG Wei-xia. Research on Finite Analysis and Design for Movable Beam of 2 500 t Hydraulic Support Test Equipment[J]. Coal Mine Machinery, 2011, 0(6): 127-128 |
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| Authors: | GAO Zhan-xi QIN Dong-chen LONG Wei-xia |
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| Affiliation: | 1,2 (1.School of Mechanical Engineering,Zhengzhou University,Zhengzhou 450001,China;2.Zhengzhou Siwei Mechanical & Electrical Equipment Manufacturing Co.,Ltd.,Zhengzhou 450001,China) |
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| Abstract: | The design scheme of 2 500 t hydraulic support test equipment is analyzed and proposed.The strength and dynamic performance analysis of the key parts is performed.By the ANSYS software,the movable beam stress and strain distribution of the 2 500 t hydraulic support test equipment is obtained of under harshest loading pattern.The analysis result proves that the movable beam is within the safe range under the various working conditions of the 2 500 t pressure. |
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| Keywords: | hydraulic support test equipment movable beam finite element method ANSYS |
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