Data-driven modeling for unsteady aerodynamics and aeroelasticity

J Kou, W Zhang - Progress in Aerospace Sciences, 2021 - Elsevier
Aerodynamic modeling plays an important role in multiphysics and design problems, in
addition to experiment and numerical simulation, due to its low-dimensional representation …

[HTML][HTML] Improving aircraft performance using machine learning: A review

S Le Clainche, E Ferrer, S Gibson, E Cross… - Aerospace Science and …, 2023 - Elsevier
This review covers the new developments in machine learning (ML) that are impacting the
multi-disciplinary area of aerospace engineering, including fundamental fluid dynamics …

Nonlinear aeroelasticity

EH Dowell - A Modern Course in Aeroelasticity, 2022 - Springer
This is an introduction and overview of the work that has been done in nonlinear
aeroelasticity prior to the last decade. Many of the issues discussed here are still under …

Future of airplane aeroelasticity

E Livne - Journal of Aircraft, 2003 - arc.aiaa.org
Aeroelasticity is still dynamic, challenging, and a key part of cutting-edge airplane
technology. Emerging trends, as well as challenges and needs in the eld of airplane …

Efficient method for limit cycle flutter analysis based on nonlinear aerodynamic reduced-order models

W Zhang, B Wang, Z Ye, J Quan - AIAA journal, 2012 - arc.aiaa.org
AEROELASTICITY is a multidisciplinary field of study dealing with structural behavior under
the interaction of inertial, structural, and aerodynamic forces. An aeroelastic system can …

Neural networks-based aerodynamic data modeling: A comprehensive review

L Hu, J Zhang, Y Xiang, W Wang - IEEE Access, 2020 - ieeexplore.ieee.org
This paper reviews studies on neural networks in aerodynamic data modeling. In this paper,
we analyze the shortcomings of computational fluid dynamics (CFD) and traditional reduced …

Reduced order unsteady aerodynamic modeling for stability and control analysis using computational fluid dynamics

M Ghoreyshi, A Jirásek, RM Cummings - Progress in Aerospace Sciences, 2014 - Elsevier
Recent advances and challenges in the generation of reduced order aerodynamic models
using computational fluid dynamics are presented. The models reviewed are those that can …

飞机结构气动弹性分析与控制研究

胡海岩, 赵永辉, 黄锐 - 力学学报, 2016 - lxxb.cstam.org.cn
随着主动控制技术的发展, 飞机结构设计理念已由提高结构刚度的被动设计转变为随控布局的
主动设计. 主动设计理念不再刻意回避气动弹性问题, 而是采用主动控制技术实时调节结构气动 …

[HTML][HTML] Multi-fidelity modeling framework for nonlinear unsteady aerodynamics of airfoils

J Kou, W Zhang - Applied Mathematical Modelling, 2019 - Elsevier
Aerodynamic data can be obtained from different sources, which vary in fidelity, availability
and cost. As the fidelity of data increases, the cost of data acquisition usually becomes …

Deep learning for multifidelity aerodynamic distribution modeling from experimental and simulation data

K Li, J Kou, W Zhang - AIAA Journal, 2022 - arc.aiaa.org
Wind-tunnel experiment plays a critical role in the design and development phases of
modern aircraft, which is always limited by prohibitive cost. In contrast, numerical simulation …