Results 71 to 80 of about 1,290,891 (151)

Design and Modelling of an SMA Vortex Generator Architecture to Address Flow Control

Applied Sciences
This paper focuses on the modeling and design of an adaptive vortex generator (AVG). The device is actuated through shape memory alloy (SMA) elements.
Bernardino Galasso, Salvatore Ameduri, Pietro Catalano, Carmelo Izzo, Fabrizio De Gregorio, Maria Chiara Noviello, Antonio Concilio, Francesco Caputo   +7 more
doaj   +1 more source

Wind Tunnel Study of Preview H2 and H∞ Control for Gust Load Alleviation of Flexible Aircraft

, 2021
Thesis (Master's)--University of Washington, 2021This paper describes simulation and wind tunnel test results of preview gust load alleviation (GLA) controllers based on H2 and H∞ approaches. Aeroservoelastic model and gust generation system capabilities
Ting, Kuang-Ying
core  

Gust load alleviation based on model predictive control

, 2013
Weight reduction is a typical design goal for modern aircraft. If gust encounters (as required by Certification Specification 25) are sizing conditions of parts of the airframe, this can be achieved (for example) by an active gust load alleviation system
Giesseler, Hans Gerd, Findeisen, Rolf, Faulwasser, Timm, Kopf, Michael, Varutti, Paolo   +4 more
core   +1 more source

Active gust load alleviation of high-aspect ratio flexible wing aircraft

, 2018
This paper presents a novel active gust load alleviation approach within a multi-objective flight control framework developed by NASA for a flexible wing aircraft. The aircraft model is based on the NASA Generic Transport Model (GTM). The wing structures
Xuerui Wang, Ting, Eric (author), Yvonne Ferrier, Eric Ting, Ferrier, Yvonne L. (author), de Visser, C.C., Ferrier, Yvonne L., Chaparro, Daniel (author), Nhan T. Nguyen, Ting, Eric, Chu, Q. P. (author), Nguyen, Nhan T., Wang, Xuerui, Wang, Xuerui (author), Chaparro, Daniel, Q Ping Chu, de Visser, C.C. (author), Daniel Chaparro, Nguyen, Nhan T. (author), Chu, Q. P., Coen C. de Visser   +20 more
core   +2 more sources

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  

Active Gust Load Alleviation for Flexible Wing Aircraft

, 2017
This paper presents a novel active gust load alleviation approach within a multi-objective flight control framework developed by NASA for a flexible wing aircraft. The aircraft model is based on the NASA Generic Transport Model (GTM). The wing structures
Ferrier, Y.L. (author)
core  

Gust Load Alleviation Exploiting Structural Nonlinearity [PDF]

Gust interaction is a crucial design consideration for civil aircraft. A gust disturbance is defined as any air velocity component normal to the flight path.
Gai, G
core   +1 more source

Wind Preview-Based Model Predictive Control of Multi-Rotor UAVs Using LiDAR. [PDF]

Sensors (Basel), 2023
Mendez AP, Whidborne JF, Chen L.
europepmc   +1 more source

Gust Load Alleviation Based on Model Predictive Control [PDF]

Weight reduction is a typical design goal for modern aircraft. If gust encoun- ters (as required by Certification Specification 25) are sizing conditions of parts of the airframe, this can be achieved (for example) by an active gust load alleviation ...
Giesseler, Hans-Gerd, Findeisen, Rolf, Faulwasser, Timm, Kopf, Michael, Varutti, Paolo   +4 more
core   +1 more source

A Preliminary Technology Readiness Assessment of Morphing Technology Applied to Case Studies. [PDF]

Biomimetics (Basel), 2023
Miceli MF, Ameduri S, Dimino I, Pecora R, Concilio A.   +4 more
europepmc   +1 more source