[1]孙惠国.灰色系统理论在接触摩擦故障诊断中的应用[J].郑州大学学报(工学版),1992,13(03):92-96.
Sun Huiguo,The application of the gray system theory in the diagnosis of contact friction failure[J].Journal of Zhengzhou University (Engineering Science),1992,13(03):92-96.
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灰色系统理论在接触摩擦故障诊断中的应用(
)
《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]
- 卷:
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13卷
- 期数:
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1992年03期
- 页码:
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92-96
- 栏目:
-
- 出版日期:
-
1992-09-28
文章信息/Info
- Title:
-
The application of the gray system theory in the diagnosis of contact friction failure
- 作者:
-
孙惠国;
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郑州工学院振动工程研究所,
- Author(s):
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Sun Huiguo;
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Zhengzhou Institute of Technology Vibration Engineering Research Institute,
-
- 关键词:
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摩擦故障; 灰色聚类; 灰诊断
- Keywords:
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Friction failure; gray cluster; gray diagnosis
- 文献标志码:
-
A
- 摘要:
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旋转机械中的转子与静止件由于安装误差、润滑不良、转子质量不平衡、受热受压变形等原因而造成摩擦.摩擦故障在发生初期,其故障特征并不明显,给故障诊断带来很多困难.为保证机器长周期、满负荷优质运行,本文针对转子接触摩擦这一常见故障,利用灰色系统的基本原理与方法,以白化函数生成为基础,将灰类进行归纳判断聚类对象,达到诊断转子接触摩擦故障的目的,实例表明这一方法是有效的。
- Abstract:
-
The rotor and static parts in the rotation machine cause friction due to installation errors, poor lubrication, imbalance of rotor quality, heating and deformation. The friction failure is in the early stage of the occurrence, and its fault character is not obvious, which brings many difficulties to the fault diagnosis. In order to ensure the long cycle of the machine and the high -quality operation of the full load, this article uses the common fault for rotor contact. The basic principles and methods of the color system are based on the albinization function, and the gray class is summarized and judged the cluster object to achieve the purpose of diagnosing rotor contact with friction failure. Examples indicate that this method is effective.
更新日期/Last Update:
1900-01-01