摘要
阐述了齿轮断齿和轴严重弯曲两例严重故障发生时,所出现的复杂振动调制现象。从齿轮振动产生及调制边频带形成机理出发,对这种现象进行了分析。
This paper presents a modulation phenomenon of complex vibration which occured when gear teeth broke or shaft seriously bent in gearbox. Based on the mechanism of gear vibration and modulation sideband,the peper analyzes this complex modulation phenomenon.
出处
《重庆大学学报(自然科学版)》
CAS
CSCD
1996年第4期97-102,共6页
Journal of Chongqing University