| 大功率采煤机稳定性分析 |
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| 引用本文： | 杨丽伟,周桃峰.大功率采煤机稳定性分析[J].煤矿机电,2008(3):68-70. |
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| 作者姓名： | 杨丽伟 周桃峰 |
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| 作者单位： | 1. 天地科技股份有限公司,上海分公司,上海,200030
2. 上海乾隆高科技有限公司,上海,200120 |
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| 摘 要： | 根据用户要求研发采高6.2m采煤机。为了验证该采煤机的稳定性,用解析法求解,并用SC.VisualNastran 4D软件,进行动态模拟计算,两种方法的结果相互验证。
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| 关 键 词： | 采煤机 稳定性 动态分析 |
Stability Analysis of Heavy-duty Shearer |
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| YANG Li-wei,ZHOU Tao-feng.Stability Analysis of Heavy-duty Shearer[J].Colliery Mechanical & Electrical Technology,2008(3):68-70. |
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| Authors: | YANG Li-wei ZHOU Tao-feng |
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| Affiliation: | YANG Li-wei~1,ZHOU Tao-feng~2(1.Shanghai Branch of Taidi Science & Technology Co.,Ltd.,Shanghai 200030,China,2.Shanghai Qianlong High-tech Co.,Shanghai 200120,China) |
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| Abstract: | Meet the needs of customer,a shearer of 6.2m mining height is developed.In order to verify the stability of the shearer,the paper uses the analytic solving method and MSC VisualNastran 4D software to carry on dynamic simulating calculation.The results of two approaches are verified by each other. |
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| Keywords: | shearer stability dynamic analysis |
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