SAM: Recent submissions
Now showing items 1235-1241 of 6547
-
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 ...
-
Article dans une revue avec comité de lecture; ; ;PERRY, Nicolas (Elsevier BV, 2022-04)
Choices made in the design phases of multiscale structures are guided by the integration of knowledge on parameters at different scales of observation of the structure. These choices are often based on many experimental ...
-
Article dans une revue avec comité de lecture; ;NOUVEAU, Corinne; BESNARD, Aurélien; MONTAGNE, Alex (Elsevier, 2022-06-26)
This paper proposes an identification methodology based on nanoindentation analysis of coating/substrate system to extract the elastic-plastic properties of coating materials on elastic-plastic substrate when the indenter ...
