摘要
通过对机组起动及带负荷过程中轴的相对振动、轴中心线、轴心轨迹的测试,对失效轴承的磨损机理、径向扰动、承载状况和轴承自调心能力等进行分析,提出了预防轴瓦损伤的措施。
Through test of relative vibration, center-line and center orbit of the shaft during starting - up and carrying load process, the abrasion mechanism, radial disturbance, loading status, and self-centering capability etc. of the the failured bearing have been analysed, and measures for preventing damage of bearing shoes being put forward.
出处
《热力发电》
CAS
北大核心
2006年第7期50-51,53,共3页
Thermal Power Generation
