F级重型燃气轮机部件寿命评估方法  

Assessment Method for Service Life of F Class Heavy-duty Gas Turbine’s Components

作　　者：化广宇[1] 冯永志[1] 于宁[1] 李长宝[2] 

机构地区：[1]哈尔滨汽轮机厂有限责任公司,哈尔滨150046 [2]哈电集团重型装备有限公司,秦皇岛066000

出　　处：《汽轮机技术》2013年第2期125-126,130,共3页Turbine Technology

摘　　要：参考某现代重型燃气轮机的运行维护要求,建立了F级重型燃气轮机在设计和运行阶段进行部件寿命评估的方法和流程,以及所应遵循的评估准则,并以此为基础完善F级重型燃气轮机部件寿命评估体系。Reference to a modern heavy duty gas turbine operation and maintenance requirements, set up the process for F class heavy duty gas turbine componemnt＇ s life assessment during operation and design stages and calculation procedure, and the evaluation criteria should be followed, which helps to establish heavy duty gas turbine component＇ s life assessment system.

关 键 词：燃气轮机 寿命评估 断裂力学 低周循环疲劳 

分 类 号：K471[历史地理—历史学]