[1]施敏芳.转子系统振动的条件监测[J].华侨大学学报(自然科学版),1991,12(1):43-49.[doi:10.11830/ISSN.1000-5013.1991.01.0043]
 Shi Minfang,Department of,Precision Mechanical,et al.Vibration Test of a Rotor System under Monitored Condition[J].Journal of Huaqiao University(Natural Science),1991,12(1):43-49.[doi:10.11830/ISSN.1000-5013.1991.01.0043]
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转子系统振动的条件监测()
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《华侨大学学报(自然科学版)》[ISSN:1000-5013/CN:35-1079/N]

卷:
第12卷
期数:
1991年第1期
页码:
43-49
栏目:
出版日期:
1991-01-20

文章信息/Info

Title:
Vibration Test of a Rotor System under Monitored Condition
作者:
施敏芳
华侨大学精密机械工程系
Author(s):
Shi Minfang Department of Precision Mechanical Engineering
关键词:
条件监测 振动 油-涡动 不平衡质量 扰动 级联频谱
Keywords:
condition monitoring vibration ’oil-whirl’ unbalance mass pertubation waterfall spectrum
DOI:
10.11830/ISSN.1000-5013.1991.01.0043
摘要:
本文论述了在条件监测下,BNC转子系统振动测试的几方面问题。介绍不平衡质量的同步扰动和油-涡动异步扰动这两种方法。应用于转子系统的振动测试。比较了应用SI-1220频谱分析仪对该转子系统振动信号进行分析和数据处理的三种频谱:级联频谱、功率谱和用汉宁窗函数分析复合频谱。
Abstract:
Several aspects of vibration test of a rotor system under monitored condition are described in this paepr, with emphasis on the application of two methods, namely, synchronous perturbation of unbalanced masses and "oil-whirl" asynchronous perturbation. By

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更新日期/Last Update: 2014-03-22