| 基于SVM的航空发动机滚动轴承故障诊断技术研究 |
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| 引用本文： | 童建春,宋奕,曹防震.基于SVM的航空发动机滚动轴承故障诊断技术研究[J].现代机械,2008(5). |
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| 作者姓名： | 童建春 宋奕 曹防震 |
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| 作者单位： | 陆军航空兵学院机械工程系,北京,101123 |
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| 摘 要： | 滚动轴承是航空发动机中应用非常广泛的一种通用机械部件,本文提出了基于支持向量机的航空发动机轴承故障诊断模型,并且通过实证研究,证明了该方法在航空发动机故障诊断的优越性。
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| 关 键 词： | 轴承 故障诊断 支持向量机 |
Fault Diagnosis of Aero-engine Rolling Bearing Based on Support Vector Machine |
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| TONG Jianchun,SONG Yi,CAO Fangzheng.Fault Diagnosis of Aero-engine Rolling Bearing Based on Support Vector Machine[J].Modern Machinery,2008(5). |
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| Authors: | TONG Jianchun SONG Yi CAO Fangzheng |
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| Abstract: | Rolling bearing is a component which is widely used in aero-engine,this article presents the model of fault diagnosis of aero-engine rolling bearing based on support vector machine,and proves the advantage of this method by empirical research. |
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| Keywords: | rolling bearing fault diagnosis support vector machine |
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