Detailed aerodynamic measurements were carried out in the passage of a large-scale low speed turbine cascade with single row injection on the endwall upstream of leading edge.

• 摘要在大尺寸低速平面叶栅风洞中，对前缘上游有单排气膜孔的涡轮导向叶栅端壁气膜冷却进行了气动实验。