Results 101 to 110 of about 528 (156)

Effect of canard-chordwise blowing on the aerodynamic characteristics of blended wing body aircraft

Xibei Gongye Daxue Xuebao
To enhance the effect of the canard increasing lift and pitching moment coefficient of the blended-wing-body(BWB) aircraft, numerical simulation is adopted to analyze the effect of the canard-chordwise blowing on the low-speed aerodynamic characteristics
YUAN Changyun, XIA Ming, GAO Weicheng, SHI Weifeng, GONG Wenxiu, YUAN Haoqian   +5 more
doaj   +1 more source

A study on the hydrodynamic performance of manta ray biomimetic glider under unconstrained six-DOF motion. [PDF]

PLoS One, 2020
Cai WH, Zhan JM, Luo YY.
europepmc   +1 more source

Gust Load Alleviation on a Large Blended Wing Body Airliner

, 2010
This paper investigates the gust load response of a large 750 passenger Blended Wing Body (BWB) airliner for identification of sizing cases for the aircraft structure.
Aversa, N., Valášek, M., Gangsaas, D., Klimmek, T., Šika, Z., Berard, A., Stroscher, F., Vampola, T., Wildschek, A.   +8 more
core  

The Effect of Canard on Aerodynamics of Blended Wing Body

, 2011
This paper describes the wind tunnel testing of a Blended Wing Body (BWB) with rectangular canards and twisted wing (Baseline II E2 configuration) developed in Universiti Teknologi MARA (UiTM).
E.M Nasir Rizal, M. Ali Zurriati, Wirachman Wisnoe, Kuntjoro Wahyu   +3 more
core   +1 more source

Investigation on the Reduced-Order Model for the Hydrofoil of the Blended-Wing-Body Underwater Glider Flow Control with Steady-Stream Suction and Jets Based on the POD Method

Actuators
The rapid acquisition of flow field characterization information is crucial for closed-loop active flow control. The proper orthogonal decomposition (POD) method is a widely used flow field downscaling modeling method to obtain flow characteristics ...
Huan Wang, Xiaoxu Du, Yuli Hu
doaj   +1 more source

Aerodynamic study, design and construction of a Blended Wing Body (BWB) Unmanned Aircraft (UA)

, 2015
During this project a Blended Wing Body (BWB) UA (Unmanned Aircraft) model is built. BWBs are a combination of a common airplane with tail control surfaces and a flying wing. BWBs lack tail control surfaces, which makes its design to be very different and more complex regarding stability. To first start the BWB design, some research has been done about
openaire   +1 more source

Crash responses of a blended-wing-body civil aircraft at different vertical velocities

Baozha yu Chongji
Significant structural and layout disparities exist between the blended wing body (BWB) civil aircraft and conventional cylindrical fuselage metal aircraft.
Chunyu BAI, Siwuwei CHENG, Jiang XIE, Shengjie CHENG, Sixuan LI   +4 more
doaj   +1 more source

Design conceptuel d'un avion "Blended Wing Body" de 200 passagers [PDF]

, 2013
RÉSUMÉ: Le Blended Wing Body (BWB) est basé sur le concept d'aile volante et présente des performances améliorées comparé à des avions conventionnels. Par contre, la plupart des études se sont penchées sur des avions de grande à très grande capacité et ...
Ammar, Sami
core  

Multi-fidelity optimization design of pressure-resistant cabin fixing brackets for blended-wing-body underwater glider

Zhongguo Jianchuan Yanjiu
ObjectiveThe Blended-Wing-Body (BWB) underwater glider is prone to structural damage during the lifting process. This study seeks to ensure its structural safety and achieve the goal of lightweight design by optimizing the internal pressure-resistant ...
Chengshan LI, Da LÜ, Xiaoyi AN, Xuding SONG   +3 more
doaj   +1 more source

Blended Wing Body Architecting and Design: Current Status and Future Prospects

, 2014
Fixed-wing aircraft are viewed as no longer satisfying our needs today. In the past ten years, fuel efficiency and noise reduction have become the two biggest challenges for aircraft manufacturers.
Ordoukhanian, Edwin, Madni, Azad M.
core   +1 more source