SAM: Soumissions récentes
Voici les éléments 1128-1134 de 6442
-
Article dans une revue avec comité de lecture; ;
THOMAS, Olivier; ; ; ; GIRAUD-AUDINE, Christophe (Elsevier BV, 2021-08)
One way to enhance the performance of vibration control with piezoelectric shunt is to use a negative capacitance in the shunt circuit. This component is very effective and pro- vides good results in terms of attenuation ... -
Article dans une revue avec comité de lecture; ; ;THOMAS, Olivier; (Elsevier BV, 2022-01)
Centrifugal pendulum vibration absorbers (CPVA) are used in the automobile industry to reduce the vibrations of the transmission system. These passive devices are made of several masses oscillating along a given trajectory ...
-
Article dans une revue avec comité de lecture;THOMAS, Olivier; ; (Elsevier BV, 2020-08)
This article presents a theoretical, numerical and experimental study of resonant structures undergoing very large amplitude vibrations. The purpose of this work is to validate a model for the damping due to the action of ...
-
Article dans une revue avec comité de lecture; ; ; ;THOMAS, Olivier (Elsevier BV, 2022-10)
The automotive industry uses centrifugal pendulum vibration absorbers (CPVAs) to reduce vibrations of the transmission system. These passive devices are made of several masses oscillating along a given path relative to a ...
-
Article dans une revue avec comité de lecture; ; ; ;THOMAS, Olivier (Elsevier BV, 2022-09)
Rotating machines are often subjected to fluctuating torques, leading to vibrations of the rotor and finally to premature fatigue and noise pollution. This work addresses a new design of centrifugal pendulum vibration ...
-
Article dans une revue avec comité de lecture;KESTELYN, Xavier; THOMAS, Olivier; MARINESCU, Bogdan; (Elsevier BV, 2022-07)
This paper proposes a new system-level application for monitoring out-of-step (OOS) events in power systems. As already known, amplitude-dependent frequency shift is a nonlinear phenomenon of electromechanical oscillations ...
-
Article dans une revue avec comité de lecture;GRUHIER, Elise; ; CHRISTMANN, Olivier; PERRY, Nicolas (Elsevier BV, 2022-04)
Additive Manufacturing (AM) has many advantages, but the lack of access to the knowledge associated with it minimises its development industry. The design phase is crucial for the success of AM, a challenge for Design for ...
