Comparison of end wall heat transfer and pressure drop characteristics was made between two kinds of rectangular clapboards and two kinds of waved clapboard in the turbine bl.

• 主要讨论了在通道其它结构均相同的条件下分别采用4种不同结构的隔板(2种孔径的矩形隔板与2种孔径的波形隔板),研究隔板中孔径大小对通道换热和流阻的影响。