| 液压支架梁端轨迹的多项式逼近方法 |
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| 引用本文： | 徐亚军,王国法,刘成峰. 液压支架梁端轨迹的多项式逼近方法[J]. 煤矿机电, 2005, 0(2): 48-50 |
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| 作者姓名： | 徐亚军 王国法 刘成峰 |
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| 作者单位： | 天地科技股份有限公司,开采所事业部,北京,100013 |
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| 基金项目： | 煤科总院科技发展基金资助项目(编号:2003QN22) |
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| 摘 要： | 本文采用SolidWorks软件构建ZF80/2300/3700型支架模型,再用ADAMS软件进行运动仿真,并用Matlab软件对仿真获得的数据作最小二乘多项式拟合,成功地实现了液压支架梁端轨迹的多项式逼近。
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| 关 键 词： | 液压支架 梁端轨迹 最小二乘曲线拟合 四连杆机构 间隙 |
| 文章编号： | 1001-0874(2005)02-0048-03 |
| 修稿时间： | 2004-09-28 |
Polynomial Approximation Method of Canopy Track for Powered Supports |
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| XU Ya-jun,WANG Guo-fa,LIU Cheng-feng. Polynomial Approximation Method of Canopy Track for Powered Supports[J]. Colliery Mechanical & Electrical Technology, 2005, 0(2): 48-50 |
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| Authors: | XU Ya-jun WANG Guo-fa LIU Cheng-feng |
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| Abstract: | In the paper, the model building of powered support ZF80/2300/3700 through software SolidWorks, its motion simulation through software ADAMS and the least square curve fitting of simulated data through software Matlab are carried out, thus successfully realized the polynomial approximation of canopy track for powered supports. |
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| Keywords: | powered support canopy track least square curve fitting four-bar linkage clearance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
