摘要
采用有限元分析软件MSC.Nastran对空冷600MW汽轮机落地轴承箱计算模型进行有限元分析,计算轴承座的刚度,分析轴承座的刚性,确保机组运行的安全。
This article introduces rigid analysis of the air cooling 600MW turbine floor bearing pedestal with MSC. Nastran analysis solfware. Count the rigidity of bearing pedestal and analysis the implosion of bearing pedestal, to ensure the safety in the operation of turbine generator unit.
出处
《汽轮机技术》
北大核心
2005年第6期419-420,共2页
Turbine Technology
关键词
汽轮机
落地轴承箱
刚性
有限元
安全
turbine
floor bearing pedestal
implosion
FEA ( Finite Elements Analysis)
safety