An overview on the use of unmanned aerial vehicles for medical product transportation: flight dynamics and vibration issues
Advances in technology and the possibility to carry different sensors and payloads have led
to the increasing use of unmanned aerial vehicles (UAVs) by the medical sector. Currently …
to the increasing use of unmanned aerial vehicles (UAVs) by the medical sector. Currently …
Exact eigensolutions for flutter of two-dimensional symmetric cross-ply composite laminates at high supersonic speeds
Q Sun, Y **ng - Composite Structures, 2018 - Elsevier
Exact eigensolutions for flutter of two-dimensional (2D) symmetric cross-ply composite
laminated panel with all combinations of simply supported (S), guided (G), clamped (C) and …
laminated panel with all combinations of simply supported (S), guided (G), clamped (C) and …
An aeroelastic beam finite element for time domain preliminary aeroelastic analysis
An aeroelastic beam finite element based on Euler-Bernoulli beam theory and two-
dimensional unsteady aerodynamics is presented. Based on the flexural-torsional equations …
dimensional unsteady aerodynamics is presented. Based on the flexural-torsional equations …
Three-dimensional flutter analysis of a novel circular sandwich plate employing hyperbolic shear deformation theory
R Aboutalebi - Aerospace Science and Technology, 2024 - Elsevier
Abstract Magnetorheological elastomers (MREs) Characterize a category of intelligent
materials renowned for their distinct responsiveness to external magnetic fields …
materials renowned for their distinct responsiveness to external magnetic fields …
[HTML][HTML] Assessing the retrieval procedure of complex-valued forces from airborne pressure fields by means of DIC-based full-field receptances in simplified pseudo …
A Zanarini - Aerospace Science and Technology, 2025 - Elsevier
Lightweight structural components in many engineering fields can be severely excited by
airborne pressure fields, becoming a concern for their structural dynamics and reliability …
airborne pressure fields, becoming a concern for their structural dynamics and reliability …
Aeroelastic flutter analysis considering modeling uncertainties
M Lokatt - Journal of fluids and structures, 2017 - Elsevier
A method for efficient flutter analysis of aeroelastic systems including modeling uncertainties
is presented. The aerodynamic model is approximated by a piece-wise continuous rational …
is presented. The aerodynamic model is approximated by a piece-wise continuous rational …
A reduced order state space model for aeroelastic analysis in time domain
The objective of this paper is to describe a new method for modeling aeroelastic system in
time domain based on a modification of the Laguerre Polynomials to represent complex …
time domain based on a modification of the Laguerre Polynomials to represent complex …
A new look at the Equivalent Linearization Technique to predict LCO in aeroelastic systems with discrete nonlinearities
Control surfaces nonlinearities can lead to limit cycle oscillations (LCO). Several methods
have been proposed to predict LCO, such as Harmonic Balance-based methods (HB) …
have been proposed to predict LCO, such as Harmonic Balance-based methods (HB) …
A successive robust flutter prediction technique for aeroelastic systems using µ method
AK Onkar - Meccanica, 2021 - Springer
In this work, a successive robust flutter prediction technique is developed by coupling
nominal analysis, ground vibration test, wind tunnel test, uncertainty model updation and …
nominal analysis, ground vibration test, wind tunnel test, uncertainty model updation and …
Frequency domain approach for probabilistic flutter analysis using stochastic finite elements
In this work, a stochastic finite element method based on first order perturbation approach is
developed for the probabilistic flutter analysis of aircraft wing in frequency domain. Here …
developed for the probabilistic flutter analysis of aircraft wing in frequency domain. Here …