燃气轮机透平叶片旋流冷却技术研究综述

左秋儒, 栾勇, 熊逸辉, 饶宇

Review of Research on Swirl Cooling Technology of Gas Turbine Blades

Qiuru ZUO, Yong LUAN, Yihui XIONG, Yu RAO

图1 叶片内部旋流冷却示意图

Fig. 1 Swirl cooling schematic diagram inside the blade