Results 171 to 180 of about 455,998 (205)

Uncertainty Estimation in Experimental Whirl Flutter Modes Identification

Proceedings of the Vertical Flight Society 81st Annual Forum and Technology Display
This paper deals with the uncertainty estimation of identified frequency and damping trends of whirl flutter modes, obtained by applying system identification methods on experimental data.
Alessandro Velo, Federico Fonte, M. Favale, Keith Soal, M. Böswald, R. Volkmar, J. Schwochow   +6 more
semanticscholar   +1 more source

A New Test Rig for Electrically Actuated Landing Gear and Brake of a Small Transport Aircraft

SAE technical paper series
Performing highly representative tests of aircraft equipment is a critical feature for gaining utmost confidence on their ability to perform flawlessly in flight under the entire spectrum of operating conditions.
Andrea De Martin, A. Bertolino, G. Jacazio   +2 more
semanticscholar   +1 more source

Airbus RACER High Speed Demonstrator Flight Tests

Proceedings of the Vertical Flight Society 81st Annual Forum and Technology Display
Developed in the frame of the European Clean Sky 2 program, the RACER High Speed Helicopter Demonstrator of Airbus performed its maiden flight on April 25th, 2024.
Paul Eglin, M. Embacher, Damien Desvigne, Enric Roca-Leon   +3 more
semanticscholar   +1 more source

Flap-Lag Stability Analysis of RACER in High-Speed Flight conditions

Proceedings of the Vertical Flight Society 81st Annual Forum and Technology Display
By its seventh flight after the first take-off, the RACER (Rapid And Cost-Effective Rotorcraft) demonstrator smoothly reached the targeted 220kts speed in stabilized forward flight, validating the high-speed compound architecture developed by Airbus ...
Yan Skaldanek, Remi Coisnon, David Ferullo   +2 more
semanticscholar   +1 more source

Performance and economic assessment of a wing-integrated hybrid laminar flow control system

Aeronautical Journal
The energy efficiency of emerging aircraft designs plays a key role, not only in reducing environmental impact, but also in reducing operating costs in the anticipated rise in fuel prices.
B.M.H.J. Fröhler, A. A. Pohya, J. Häßy, T. Kilian, A. H. Bismark, M. Radestock, D. Cruz Palacios   +6 more
semanticscholar   +1 more source

Automatic Flight Tests Execution on a Distributed Electrical Propulsion Demonstrator

IEEE Aerospace Conference
In the framework of Clean Sky 2 program, the authors are in charge of developing an advanced Autopilot, and a dedicated testing framework for supporting the Scaled Vehicle Flight demonstrations of Distributed Electric Propulsion (DEP) aircraft. On top of
Genito Nicola, Gianluigi Di Capua, L. Garbarino, G. Morani   +3 more
semanticscholar   +1 more source

Study of conduction welded C-struts for a thermoplastic composite fuselage

Mechanics of Advanced Materials and Structures
In this research, conduction welded C-struts, part of a thermoplastic composite fuselage designed and manufactured in the framework of the Clean Sky 2 STUNNING project, are investigated.
Javier Paz Méndez, A. Raimondo, C. Bisagni   +2 more
semanticscholar   +1 more source

Selected aspects of electronic hardware development and testing for the flight reconfiguration system in accordance with the RTCA DO-160G standard

Aircraft Engineering and Aerospace Technology
Purpose The purpose of this paper is to discuss the importance of testing avionics systems during the development phase according to standard procedures outlined in documents such as RTCA DO-160G.
Ewelina Szpakowska-Peas, Maciej Filipowicz   +1 more
semanticscholar   +1 more source

Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Obesity and adverse breast cancer risk and outcome: Mechanistic insights and strategies for intervention

Ca-A Cancer Journal for Clinicians, 2017
Cynthia Morata-Tarifa, Joyce M Slingerland   +1 more
exaly