期刊
AERONAUTICAL JOURNAL
卷 109, 期 1098, 页码 403-407出版社
ROYAL AERONAUTICAL SOC
DOI: 10.1017/S0001924000000828
关键词
-
The aerodynamic performances of a non-slender 50 degrees delta wing with various leading-edge bevels were measured in a low speed wind tunnel. It is found that the delta wing with leading-edge bevelled leeward can improve the maximum lift coefficient and maximum lift to drag ratio, and the stall angle of the wing is also delayed. In comparison with the blunt leading-edge wing, the increment of maximum lift to drag ratio is 200%, 98% and 100% for the wings with relative thickness t/c = 2%, t/c = 6.7% and t/c = 10%, respectively.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据