To analyze the influence of the chord length ratio and angle of attack on lift coefficients and
explore the interaction mechanism between the two, we established a calculation model of …

In this study, the low-speed performances of the Busemann biplane were clarified, focusing
on the relative contributions of the upper and lower elements to the total aerodynamic …

Flow behavior and aerodynamic performance of a small-scale joined-wing unmanned aerial
vehicle (UAV) was studied experimentally and numerically under various pitch and yaw …

The Busemann biplane concept is proposed for low-boom low-drag supersonic aircraft.
Studies on the supersonic biplane have been focused on supersonic flow, whereas the …

The aerodynamic interactions between two wings of NACA0012 section arranged in tandem
configuration were experimentally investigated at low Reynolds number of 20,000 and …

The number of light aircrafts is constantly increasing and this trend will continue in the future
with further development of composite technology and hybrid and purely electric propulsion …

In this study, the low-speed performances of the Busemann biplane were clarified, focusing
on the relative contributions of the upper and lower elements to the total aerodynamic …

지역항공교통 (RAM) 이 장차 상용화되면 단일 날개에 비해 도심 속 돌풍에 대한 저항력이 좋은
탠덤 날개가 잘 활용될 수 있다. 탠덤 날개는 날개가 앞뒤로 배치된 형식의 날개이다. 탠덤 …