摘要
简要介绍了燃气轮机叶片疲劳破坏的故障模式,分析了影响叶片疲劳性能的主要因素,重点从系统设计、制造工艺和运行维护三个方面探讨了提高叶片抗疲劳可靠性的基本措施。
Briefly introduces failure mode failure of gasturbine blade fatigue, analyzed the main factors affecting the blade fatigue performance, mainly from the system design, manufacturing process and operation and maintenance of three aspects of the basic measures to improve the reliability of blade fatigue.
出处
《装备制造技术》
2015年第3期41-43,共3页
Equipment Manufacturing Technology
关键词
叶片
抗疲劳
可靠性
blade
anti-fatigue
reliability
