摘要
本文结合某型燃气轮机动力涡轮联接螺钉头断裂故障的分析和排除,提出需对发动机内某些构件考虑疲劳强度校核问题,以及整体转子动平衡的重要性。
In connection with the analysis and elimination of a gas turbine pow erturbine joint screw head failure,the author suggests that some structral parts inthe engine stould be given a checkout with respect to their fatigue strength.Shealso shresses the importance of the dynamic balance of the rotor as a whole.
出处
《热能动力工程》
CAS
CSCD
北大核心
1989年第4期34-38,共5页
Journal of Engineering for Thermal Energy and Power
