| 设备与结构故障智能诊断研究 |
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| 引用本文： | 罗跃纲.设备与结构故障智能诊断研究[J].大连民族学院学报,2008,10(5). |
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| 作者姓名： | 罗跃纲 |
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| 作者单位： | 大连民族学院土木建筑工程学院,辽宁大连,116605 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 综述了近年来人工神经网络技术在机械设备故障诊断和结构损伤识别中应用的主要研究成果。分析了神经网络在故障诊断中存在的问题和改进方法,总结了基于神经网络的结构损伤识别中各种输入参数的选取及其优缺点,对基于神经网络的智能诊断的发展趋势进行了展望。
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| 关 键 词： | 神经网络 智能诊断 机械设备 结构损伤 识别 |
Study on Intelligent Diagnosis of Equipment and Structure Faults |
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| LUO Yue-gang.Study on Intelligent Diagnosis of Equipment and Structure Faults[J].Journal of Dalian Nationalities University,2008,10(5). |
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| Authors: | LUO Yue-gang |
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| Institution: | LUO Yue-gang(College of Architecture & Civil Engineering; Dalian Nationalities University; Dalian Liaoning 116605; China); |
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| Abstract: | The recent main achievement and development about application of artificial neural networks in mechanical fault diagnosis and structure damage identification were summarized.The existent problems and improved methods of neural networks in fault diagnosis were analyzed.The selection of various input parameters of structure damage identification in neural networks were summarized and the advantage and disadvantage of input parameters.At last,the developmental prospect of this research field is analyzed. |
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| Keywords: | neural network intelligent diagnosis mechanical equipment structure damage identification |
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