Results 11 to 20 of about 3,893,113 (183)

Optimal design of a flying-wing aircraft inner wing structure configuration [PDF]

open access: yes, 2012
Flying-wing aircraft are considered to have great advantages and potentials in aerodynamic performance and weight saving. However, they also have many challenges in design.
Huang, Haidong
core   +7 more sources

Aircraft engine performance and integration in a flying wing aircraft conceptual design [PDF]

open access: yes, 2012
The increasing demand of more economical and environmentally friendly aero engines leads to the proposal of a new concept – geared turbofan. In this thesis, the characteristics of this kind of engine and relevant considerations of integration on a ...
Miao, Zhisong.
core   +7 more sources

Preliminary fuselage structural configuration of a flying-wing type airline [PDF]

open access: yes, 2012
The flying-wing is a type of configuration which is a tailless airplane accommodating all of its parts within the outline of a single airfoil. Theoretically, it has the most aerodynamic efficiency.
Cheng, Yun
core   +7 more sources

A Fast Aerodynamic Model for Aircraft Multidisciplinary Design and Optimization Process

open access: yesAerospace, 2022
A multidisciplinary design analysis and optimization process is developed at ONERA for the design of tube and wing and blended wing–body aircraft configurations.
Frédéric Moëns
doaj   +1 more source

Effect of wing flexibility on aircraft flight dynamics [PDF]

open access: yes, 2012
The purpose of this thesis is to give a preliminary investigation into the effect of wing deformation on flight dynamics. The candidate vehicle is FW-11 which is a flying wing configuration aircraft with high altitude and long endurance characteristics ...
Qiao, Yuqing
core   +7 more sources

Design and analysis pertaining to the aerodynamic and stability characteristics of a hybrid wing-body cargo aircraft [PDF]

open access: yesINCAS Bulletin, 2017
Recent trends in aircraft design research have resulted in development of many unconventional configurations mostly aimed at improving aerodynamic efficiency. The blended wing body (BWB) is one such configuration that holds potential in this regard.
Ishaan PRAKASH, Prithwish MUKHERJEE
doaj   +1 more source

Geometric Effects Analysis and Verification of V-Shaped Support Interference on Blended Wing Body Aircraft

open access: yesApplied Sciences, 2020
A special V-shaped support for blended wing body aircraft was designed and applied in high-speed wind tunnel tests. In order to reduce the support interference and explore the design criteria of the V-shaped support, interference characteristics and ...
Xin Xu   +4 more
doaj   +1 more source

Conceptual design and optimization methodology for box wing aircraft [PDF]

open access: yes, 2012
A conceptual design optimization methodology was developed for a medium range box wing aircraft. A baseline conventional cantilever wing aircraft designed for the same mis- sion and payload was also optimized alongside a baseline box wing aircraft.
Jemitola, Paul Olugbeji
core   +7 more sources

Stability study and flight simulation of a blended-wing-body UAV [PDF]

open access: yesMATEC Web of Conferences, 2019
This article is a product of the design process of a Blended-Wing- Body Unmanned Aerial Vehicle (BWB UAV). The BWB geometry blends the wing and the fuselage so that the fuselage also contributes in lift generation.
Dimopoulos Thomas   +2 more
doaj   +1 more source

Aerodynamic characteristics research of a distributed propulsion blended-wing-body aircraft

open access: yesXibei Gongye Daxue Xuebao, 2022
According to the development and research background of the next generation civil aircraft, the aerodynamic characteristics and stall mechanism of a specified distributed propulsion (DP) blended-wing-body (BWB) aircraft are analyzed and studied by ...
WANG Kelei, ZHOU Zhou, ZHANG Yang
doaj   +1 more source

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