Multi positive feedback control method for active vibration suppression in flexible structures

E Omidi, SN Mahmoodi, WS Shepard Jr - Mechatronics, 2016 - Elsevier
This paper presents a novel controller for active vibration reduction in piezoelectric-actuated
flexible structures. The new Multi Positive Feedback (MPF) control consists of two sections …

Modal control based on direct modal parameters estimation

B Chomette, A Mamou-Mani - Journal of Vibration and …, 2018 - journals.sagepub.com
Modal active control is based on a state model that requires the identification of modal
parameters. This identification can typically be done through a rational fraction polynomial …

Damage tolerant active control: Concept and state of art

N Mechbal, EGO Nóbrega - IFAC Proceedings Volumes, 2012 - Elsevier
Damage tolerant active control is a new research area related to fault tolerant control design
methods applied to mechanical structures. It encompasses several techniques commonly …

Optimal locations and orientations of piezoelectric transducers on cylindrical shell based on gramians of contributed and undesired Rayleigh–Ritz modes using …

M Biglar, HR Mirdamadi, M Danesh - Journal of Sound and Vibration, 2014 - Elsevier
In this study, the active vibration control and configurational optimization of a cylindrical shell
are analyzed by using piezoelectric transducers. The piezoelectric patches are attached to …

An optimal vibration control logic for minimising fatigue damage in flexible structures

P Ambrosio, G Cazzulani, F Resta… - Journal of Sound and …, 2014 - Elsevier
One of the most common applications of active control on flexible structures is the mitigation
of vibrations to reduce stresses and consequently increase lifetime. However, except for a …

[LIBRO][B] Practical guide to the packaging of electronics: thermal and mechanical design and analysis

A Jamnia - 2016 - taylorfrancis.com
Successfully Estimate the Thermal and Mechanical Characteristics of Electronics Systems A
definitive guide for practitioners new to the field or requiring a refresher course, Practical …

Nonlinear multiple breathing cracks detection using direct zeros estimation of higher-order frequency response function

B Chomette - Communications in Nonlinear Science and Numerical …, 2020 - Elsevier
On-board structures are currently submitted to high-level vibrations which may affect their
integrity and operational lifetime. Structural health monitoring is then of great interest to …

Experimental identification of smart material coupling effects in composite structures

S Chesné, C Jean-Mistral… - Smart materials and …, 2013 - iopscience.iop.org
Smart composite structures have an enormous potential for industrial applications, in terms
of mass reduction, high material resistance and flexibility. The correct characterization of …

Spatial H approach to damage‐tolerant active control

N Mechbal, EGO Nóbrega - Structural Control and Health …, 2015 - Wiley Online Library
Damage‐tolerant active control is a new research area targeting to adapt fault‐tolerant
control methods to mechanical structures submitted to damage. Active vibration control is a …

Mode tuning of a simplified string instrument using time-dimensionless state-derivative control

S Benacchio, B Chomette, A Mamou-Mani… - Journal of sound and …, 2015 - Elsevier
In recent years, there has been a growing interest in smart structures, particularly in the field
of musical acoustics. Control methods, initially developed to reduce vibration and damage …