程春芳, 凌正炎. Green函数在设备故障诊断中的应用[J]. 工程科学学报, 1992, 14(2): 287-291. DOI: 10.13374/j.issn1001-053x.1992.02.027
引用本文: 程春芳, 凌正炎. Green函数在设备故障诊断中的应用[J]. 工程科学学报, 1992, 14(2): 287-291. DOI: 10.13374/j.issn1001-053x.1992.02.027
Cheng Chunfang, Ling Zhengyan. Application of Green's Function to Fault Diagnosis of Equipment[J]. Chinese Journal of Engineering, 1992, 14(2): 287-291. DOI: 10.13374/j.issn1001-053x.1992.02.027
Citation: Cheng Chunfang, Ling Zhengyan. Application of Green's Function to Fault Diagnosis of Equipment[J]. Chinese Journal of Engineering, 1992, 14(2): 287-291. DOI: 10.13374/j.issn1001-053x.1992.02.027

Green函数在设备故障诊断中的应用

Application of Green's Function to Fault Diagnosis of Equipment

  • 摘要: 本文阐述了Green函数的原理。以轴承为例阐明了Green函数对设备故障的敏感性,并在以Green函数诊断轴承故障的定量标准方面进行了初步探索。

     

    Abstract: The elementary properties and sensitivity of Green's function in application to fault diagnosis of equipment are described. Taking a ball bearing as an example, the quantitative standard for fault diagnosis with Green's function was explored.

     

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