摘要
运用数值模拟的方法对设计的一双轴两级涡轮的三维设计进行了分析。分析的结果表明 :叶片子午流道曲率变化、叶片弯曲和掠以及叶片型线曲率分布是相互影响和相互制约的 ,它们都是进行叶片三维设计的有效方法 ,针对具体问题 。
Numerical simulations were carried out to analyze the 3 D design method applied in a two stages turbine with double axis. The results showed that the change of meridional curvature, blade bowing and swept and curvature distribution of profile effected each other interactively, the three factors mentioned above should be combined reasonably to design a turbomachine.
出处
《汽轮机技术》
北大核心
2002年第3期135-137,共3页
Turbine Technology
