燃气轮机透平叶片旋转内部冷却通道研究现状与发展趋势

任静, 李雪英

Research Status and Development Trend of Rotating Internal Cooling Channel in Gas Turbine Blade

Jing REN, Xueying LI

图3 旋转无加热条件下，科氏力和浮升力对径向速度分布影响的概念图

Fig. 3 Conceptual diagram about the influence of Coriolis force and buoyancy on radial flow profile under non-heated rotating condition