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中文
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Research
Research Field
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张西宁
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Papers
故障齿轮箱振动信号的提纯和重构
Release Time:2025-04-30
Hits:
Date:
2025-04-30
Title of Paper:
故障齿轮箱振动信号的提纯和重构
Journal:
西安交通大学学报
Summary:
在分析了齿轮振动产生机理和振动信号频谱特征的基础上, 提出了齿轮振动信号提纯和重构的诊断分析方法. 与传统的窄带滤波相比, 该方法可识别出齿轮啮合副中有故障的齿轮. 由于消除了2 个齿轮间的相互干扰, 由该方法提纯重构信号的幅值包络、相位信息和瞬态频率, 能更准确地反映出齿轮的故障.(EI)
Co-author:
张西宁
Volume:
32(9)
Page Number:
72-75
Translation or Not:
No
Date of Publication:
1998-09-06
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