Optimization of variable-camber continuous trailing-edge flap configuration for drag reduction

E Ting, D Chaparro, N Nguyen, GEC Fujiwara - Journal of Aircraft, 2018 - arc.aiaa.org
The variable-camber continuous trailing-edge flap is a novel control surface technology
designed to serve as an aeroelastic wing shaping control device. Capable of minimizing …

Adaptive control method for morphing trailing-edge wing based on deep supervision network and reinforcement learning

J Dai, P Liu, C Kong, L Pan, J Si - Aerospace Science and Technology, 2024 - Elsevier
The morphing trailing-edge wing can adaptively change its shape according to the different
flight conditions, improving cruising efficiency. The control of the morphing trailing edge is a …

A self–tuning intelligent controller for a smart actuation mechanism of a morphing wing based on shape memory alloys

TL Grigorie, RM Botez - Actuators, 2023 - mdpi.com
The paper exposes some of the results obtained in a major research project related to the
design, development, and experimental testing of a morphing wing demonstrator, with the …

Aerodynamic drag reduction through a hybrid laminar flow control and variable camber coupled wing

M Jentys, C Breitsamter - Aerospace Science and Technology, 2023 - Elsevier
This paper presents computational fluid dynamics (CFD) results of a transonic transport
aircraft wing, featuring a hybrid laminar flow control (HLFC) and variable camber (VC) …

Development of variable camber continuous trailing edge flap for performance adaptive aeroelastic wing

N Nguyen, U Kaul, S Lebofsky, E Ting… - … AeroTech Congress & …, 2015 - ntrs.nasa.gov
This paper summarizes the recent development of an adaptive aeroelastic wing shaping
control technology called variable camber continuous trailing edge flap (VCCTEF). As wing …

Overview of the SmartX wing technology integrator

R De Breuker, T Mkhoyan, N Nazeer, V Stuber, X Wang… - Actuators, 2022 - mdpi.com
This article describes the challenges of integrating smart sensing, actuation, and control
concepts into an over-sensed and over-actuated technology integrator. This technology …

Numerical analyses of a reference wing for combination of hybrid laminar flow control and variable camber

MM Jentys, T Effing, C Breitsamter, E Stumpf - CEAS Aeronautical Journal, 2022 - Springer
The objective of the LuFo VI-1 project CATeW (Coupled Aerodynamic Technologies for
Aircraft Wings) consists in multifidelity analyses to assess the potential for aerodynamic …

Methodology for Evaluating a Distributed Variable-Camber Trailing-Edge System in Preliminary Aircraft Design

R Stephan, N Schneiders, G Weber, F Schueltke… - Journal of Aircraft, 2024 - arc.aiaa.org
A controlled adjustment of the wing camber during cruise flight by an extension of each
separate flap allows for wing shape optimization, depending on the current mission point …

Mechanism/structure/aerodynamic multidisciplinary optimization of flexible high-lift devices for transport aircraft

Y Tian, J Quan, P Liu, D Li, C Kong - Aerospace Science and Technology, 2019 - Elsevier
Mission adaptive variable camber wing in both chord-wise and span-wise directions that can
improve the aerodynamic performance during takeoff, landing and cruising flight, will be the …

[图书][B] Combined application of hybrid laminar flow control and variable camber in preliminary aircraft design

T Effing, V Schmitz, F Schültke, F Peter, E Stumpf - 2022 - researchgate.net
In the design of conventional passenger aircraft, a major focus is on fuel efficiency and the
associated reduction of emissions. Two promising technologies to increase aerodynamic …