| 轧机主传动系统的模态参数识别及其动态性能评价 |
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| 引用本文： | 刘晓星. 轧机主传动系统的模态参数识别及其动态性能评价[J]. 冶金设备, 1999, 0(5): 14-16 |
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| 作者姓名： | 刘晓星 |
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| 作者单位： | 云南工业大学机械学院!650051 |
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| 摘 要： | 轧机主传动系统的模态参数识别是较难解决的工程问题。在分析了轧机咬入和抛出轧件时的工作特点后，提出了用实测扭矩数据来识别轧机主传动系统扭振模态参数的方法，并以某１７００ｍ ｍ 热轧机主传动系统为例进行了识别和动态性能评价。
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| 关 键 词： | 轧机主传动系统 参数识别 动态性能评价 |
Identification of Modes Paramater and Evaluation of Dynamics in Main Driving System of Mill |
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| Liu Xiaoxing. Identification of Modes Paramater and Evaluation of Dynamics in Main Driving System of Mill[J]. Metallurgical Equipment, 1999, 0(5): 14-16 |
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| Authors: | Liu Xiaoxing |
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| Affiliation: | Yunnan Polytechnic University |
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| Abstract: | The identifying modes of main driving system of mill is a difficult problem in engineering.A method using experimental data for identifying modes is proposed.An evaluation is given to the dynamic performance in main driving system of a 1700mm mill. |
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| Keywords: | Main driving system of mill Identification of modes paramater Evaluation of dynamics |
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