Research and Development of Oblique Wing Technique

The process of oblique wing's development is described,and the correlative researches are collected and analyzed in this paper.According to supersonic wing classic theory the paper explains the reason which oblique wing can efficiently reduce the drag of high-speed flight,and introduces the feature of oblique wing for variable geometry.The asymmetrical wing leads to strongly-coupled aerodynamic characteristics,unusual inertial couplings and flight dynamic characteristics.The technique characteristics associated with oblique wing are presented,the aspects dealing with these technique problems are inferred.Finally,the application prospect of oblique wing is expected.