Results 51 to 60 of about 153 (119)

Die Blended Wing Body (BWB) Flugzeugkonfiguration

, 2006
Wir sind fasziniert von der Größe eines Airbus A380 - ein Superlativ im Passagierflugzeugbau. Gleichzeitig stellen wir uns die Fragen: Könnten Flugzeuge sinnvollerweise auch noch größer gebaut werden? Wie sieht das Flugzeug der Zukunft aus? Weltweit geht man auch in Industrie, Großforschungseinrichtungen und Hochschulen diesen Fragen nach.
openaire   +1 more source

Blended wing body designs for aerodynamic, stability, and control optimization: A comprehensive review

Transportation Engineering
Blended wing body (BWB) aircraft design represents a transformative innovation in aerospace engineering, seamlessly integrating aerodynamic, structural, and propulsion advancements to achieve unprecedented efficiency and sustainability.
Ussama Ali, Mohamed Okasha, Tarek N. Dief, Mostafa S.A. ElSayed, Mohamed M. Kamra   +4 more
doaj   +1 more source

Parametric geometric model and shape optimization of an underwater glider with blended-wing-body

International Journal of Naval Architecture and Ocean Engineering, 2015
Underwater glider, as a new kind of autonomous underwater vehicles, has many merits such as long-range, extended-duration and low costs. The shape of underwater glider is an important factor in determining the hydrodynamic efficiency.
Chunya Sun, Baowei Song, Peng Wang
doaj   +1 more source

A Structural Design Concept for a Multi-Shell Blended Wing Body with Laminar Flow Control

Energies, 2018
Static and fatigue analyses are presented for a new blended wing body (BWB) fuselage concept considering laminar flow control (LFC) by boundary layer suction in order to reduce the aerodynamic drag. BWB aircraft design concepts profit from a structurally
Majeed Bishara, Peter Horst, Hinesh Madhusoodanan, Martin Brod, Benedikt Daum, Raimund Rolfes   +5 more
doaj   +1 more source

Blended Wing Body Propulsion System Design

International Journal of Aviation, Aeronautics, and Aerospace, 2017
This research paper focuses on the optimization of the propulsion system of a blended wing body design. Two different aspects of the design, the engine placement and count, and the engine itself, are investigated.
Parth Kumar, Adeel Khalid
doaj   +1 more source

The U.S. Air Force Next-Generation Air-Refueling System: A Resurgence of the Blended Wing Body?

Aerospace
The interest in flying wings dates as far as the early years of the aviation age. Early investigations of the feasibility of the concept demonstrated increased aerodynamic efficiency and reduced fuel consumption.
Guilherme Fernandes, Victor Maldonado
doaj   +1 more source

Manufacturing Aspects of Creating Low-Curvature Panels for Prospective Civil Aircraft

Aerospace, 2019
For this study, structural and manufacturing schemes for low-curvature pressurized fuselage panels were proposed, making it possible to provide high weight efficiency for the airframes of prospective civil blended wing-body (BWB) aircraft.
Evgeny Dubovikov, Danil Fomin, Natalia Guseva, Ivan Kondakov, Evgeny Kruychkov, Ivan Mareskin, Alexander Shanygin   +6 more
doaj   +1 more source

Innovative Technologies for Sustainable Passenger Transport

, 2019
Journal of Advanced Transportation, Volume 2019, Issue 1, 2019.
Ondrej Stopka, Vladislav Zitricky, Borna Abramovic, Marin Marinov, Stefano Ricci   +4 more
wiley   +1 more source

Modeling and evaluating passenger evacuation and risk in blended wing body aircraft using continuous displacement agents

Discover Applied Sciences
In the aviation industry, ensuring efficient emergency evacuation procedures remains paramount for passenger safety. This research endeavors to investigate the evacuation efficacy of Blended Wing Body (BWB) aircraft, evaluating their operational ...
Kun Chen, Xiaotian Wang, Pengfei Li, Jiang Xie   +3 more
doaj   +1 more source

Blended wing body (BWB) planform multidisciplinary optimisation (MDO) for early stage aircraft design using model based engineering

, 2021
A model-based engineering (MBE) framework has been developed for Multi-Disciplinary Optimisation (MDO) of a Blended Wing Body (BWB) configuration during early design stages. Specifically, a planform optimisation has been performed by focusing on three objective functions, namely, aerodynamic efficiency (Eff), drag coefficient (CD) and Operational Empty
Di Pasquale, Davide, Verma, D., Pagliuca, Giampaolo   +2 more
openaire   +1 more source