A Study on the Flight Performance of a Canard-Configuration WIG in a Seaway

地效翼是一种非常规的飞机和/或船舶，它利用近海面飞行的机翼的高升阻比，在未来实现高速、大容量的海上运输。本文从理论和实验两个角度对假发的气动特性进行了研究。提出了一种能够提高航道耐波性的鸭型假肢，并对其气动性能进行了分析。通过研究，建立了风洞和拖曳水池的理论计算方法和实验方法。

WIG (Wing In Ground effect) is an unconventional airplane and/or ship which enables the high-speed and mass sea-transportation in the future utilizing the high lift-to-drag ratio of the wing flying near the sea surface. In this study, the aerodynamic properties of the WIG are investigated from the theoretical and experimental points of view. A canard-configuration WIG which can improve the seakeeping performance in a seaway is proposed and made clear its aerodynamic properties. The theoretical calculation method and the experimental method in the wind tunnel and in the towing tank are also established through the study.