SYSTEM AND METHOD FOR ENHANCING THE HIGH-LIFT PERFORMANCE OF AN AIRCRAFT

摘要

A drag reduction system for an aircraft (100) may include an air ejector (300) having an ejection port (318) located between an aft portion (130) of an airfoil main element (122) and a forward portion (202) of a trailing edge device (200). The air ejector (300) may be configured to discharge an air jet (322) from the ejection port (318) in such a manner that the air jet (322) passes over the upper surface (204) of the trailing edge device (200).