Using method of oil-flow visualization techniques and measuring Pressure distribution along airfoil chordwise and sPanwise studies have been down for sidewall boundary-layer disPlacement effect in two-dimensional wind tunnel.Three different chord models w
Using method of oil-flow visualization techniques and measuring Pressure distribution along airfoil chordwise and sPanwise studies have been down for sidewall boundary-layer disPlacement effect in two-dimensional wind tunnel.Three different chord models w
本文根据航空发达国家经验,运用尾涡效应的知识研究如何提高近距平行跑道机场容量的问题.文章介绍了现行的做法即为防止尾涡相遇采用的程序,论述了在近距平行跑道运行中靠近地面的尾流现象,基于涡流效应确定的减小平行跑道间距限度的标准,介绍了改进后的进近程序,这种程序能有效地提高机场的容量.