摘要
用递推公式对汽轮机转子临界转速作了计算分析,为临界转速的判断提供依据,汽轮机转子应该避免在临界转速或接近临界转速的附近运转,以免发生剧烈震动,确保运转安全。
In this paper, an analysis is made on critical speed calculation by use of recursive formula. The steam turbine shall avoid operating at or near critical speed. The critical speed of steam turbine rotor is a decisive factor for safe operation of complete unit.
出处
《装备制造技术》
2009年第4期59-61,共3页
Equipment Manufacturing Technology
关键词
汽轮机
转子
临界转速
递推公式
steam turbine
rotor
the critical speed
recursive formula
