Aircraft active flutter suppression: State of the art and technology maturation needs

E Livne - Journal of Aircraft, 2018 - arc.aiaa.org
Active flutter suppression, which is a part of the group of flight vehicle technologies known as
active controls, is an important contributor to the effective solution of aeroelastic instability …

Theoretical modeling and numerical solution methods for flexible multibody system dynamics

B Rong, X Rui, L Tao, G Wang - Nonlinear Dynamics, 2019 - Springer
Flexible multibody system dynamics (MSD) is one of the hot spots and difficulties in modern
mechanics. It provides a powerful theoretical tool and technical support for dynamic …

NeoCASS: an integrated tool for structural sizing, aeroelastic analysis and MDO at conceptual design level

L Cavagna, S Ricci, L Travaglini - Progress in Aerospace Sciences, 2011 - Elsevier
This paper presents a design framework called NeoCASS (Next generation Conceptual
Aero-Structural Sizing Suite), developed at the Department of Aerospace Engineering of …

Nonlinear structural, nonlinear aerodynamic model for static aeroelastic problems

E Kantor, DE Raveh, R Cavallaro - AIAA Journal, 2019 - arc.aiaa.org
The paper presents the derivation of a modal nonlinear structural model and its coupling
with a nonlinear aerodynamic model for static aeroelastic analysis of highly deformable …

Nonlinear static aeroelasticity of high-aspect-ratio-wing aircraft by finite element and multibody methods

M Castellani, JE Cooper, Y Lemmens - Journal of Aircraft, 2017 - arc.aiaa.org
Two procedures for the nonlinear static aeroelastic analysis of flexible high-aspect-ratio
wing aircraft subject to geometric nonlinearities are developed. The two approaches are …

Model and robust gain‐scheduled PID control of a bio‐inspired morphing UAV based on LPV method

P Shao, J Wu, C Wu, S Ma - Asian Journal of Control, 2019 - Wiley Online Library
In this paper, a linear parameter‐varying (LPV)‐based model and robust gain‐scheduled
structural proportion integral and derivative (PID) control design solution are proposed and …

[PDF][PDF] Modeling the Longitudinal Flight Dynamics of a Fixed-Wing Aircraft by using a Multibody System Approach.

CM Pappalardo, M Curcio, D Guida - IAENG International Journal of …, 2023 - iaeng.org
Considering the multibody method for the dynamic analysis of mechanical systems, this
paper aims at constructing a simple computer model describing the dynamics of a fixed-wing …

[HTML][HTML] Nonlinear modeling of wave–structure interaction for a flexible floating structure

C Jiang, O el Moctar, G Zhang - Ocean Engineering, 2024 - Elsevier
We present a coupled high-fidelity numerical approach for accurately modeling the fully
nonlinear wave–structure interaction of a floating highly-flexible structure in waves. The …

Flight loads prediction of high aspect ratio wing aircraft using multibody dynamics

M Castellani, JE Cooper… - International Journal of …, 2016 - Wiley Online Library
A framework based on multibody dynamics has been developed for the static and dynamic
aeroelastic analyses of flexible high aspect ratio wing aircraft subject to structural geometric …

Development of co-simulation environment and mapping algorithms

T Wang - 2016 - mediatum.ub.tum.de
Ein partitionierter Ansatz zur Lösung multiphysikalischer Probleme resultiert in einer Co-
Simulation. Vorhandene Softwareumgebungen hierfür sind beschränkt auf Kopplung von …