STUDY ON THE METHODS OF STRUCTURAL DYNAMIC MODIFICATION OPTIMIZATION OF ROAD HEADERS

来源 :中国矿业大学学报：英文版 | 被引量 : 0次 | 上传用户：dixg03

【摘要】

：

In this paper, taking AM-50 Road Header as an example, the methods of structural dynamic modification optimization for road headers are studied using experiment

【作者】

：

WuMiao HuangMin WangJianjun We

【机构】

：

DepartmentofMiningMechanicalEngineering

【出处】

：

中国矿业大学学报：英文版

【发表日期】

：

1996年2期

【关键词】

：

煤矿结构动力构造模态分析隧道 tunneling machine road headers structural dynamic medificati

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In this paper, taking AM-50 Road Header as an example, the methods of structural dynamic modification optimization for road headers are studied using experimental modal analysis and physical parameters analysis. The machine's modal model and lumped ma

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STUDY ON THE METHODS OF STRUCTURAL DYNAMIC MODIFICATION OPTIMIZATION OF ROAD HEADERS

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