不同参数对带粗糙冰翼型绕流流场结构影响的实验研究

郑诚毅, 杜旭之, 东乔天, 杨志刚, 熊兵, 徐毅, 吴凌昊, 金哲岩

Experimental Study of Influence of Different Parameters on Flow Field Structures Around an Airfoil Covered with Rough Ice

ZHENG Chengyi, DU Xuzhi, DONG Qiaotian, YANG Zhigang, XIONG Bing, XU Yi, WU Linghao, JIN Zheyan

表1 砂纸目数与Rz的关系

Tab.1 Relation between mesh of sand paper and Rz

目数 Rz/μm 型号 150 185.6 — 180 158.0 R1 220 131.4 R2 240 124.6 — 280 119.4 R3 320 119.0 — 360 94.6 R4 400 97.4 —