199 citations · 608 across the 11 of their papers we have counts for
11 papers
Analysis of squeal noise and mode coupling instabilities including damping and gyroscopic effects
Benjamin Hervé, Jean-Jacques Sinou, Hervé Mahé +1
This paper deals with an audible disturbance known as automotive clutch squeal noise from the viewpoint of friction-induced mode coupling instability. Firstly, an auto-coupling mod…
Dynamics of a linear oscillator connected to a small strongly non-linear hysteretic absorber
Denis Laxalde, Fabrice Thouverez, Jean-Jacques Sinou
The present investigation deals with the dynamics of a two-degrees-of-freedom system which consists of a main linear oscillator and a strongly nonlinear absorber with small mass. T…
Qualitative Analysis of Forced Response of Blisks With Friction Ring Dampers
Denis Laxalde, Fabrice Thouverez, Jean-Jacques Sinou +1
A damping strategy for blisks (integrally bladed disks) of turbomachinery involving a friction ring is investigated. These rings, located in grooves underside the wheel of the blis…
Stability analysis of rotating beams rubbing on an elastic circular structure
Nicolas Lesaffre, Jean-Jacques Sinou, Fabrice Thouverez
This paper presents the stability analysis of a system composed of rotating beams on a flexible, circular fixed ring, using the Routh-Hurwitz criterion. The model displayed has bee…
Center manifold and multivariable approximants applied to non-linear stability analysis
Jean-Jacques Sinou, Fabrice Thouverez, Louis Jezequel
This paper presents a research devoted to the study of instability phenomena in non-linear model with a constant brake friction coefficient. This paper outlines the stability analy…
Stability analysis and μ-synthesis control of brake systems
Sylvain Lignon, Jean-Jacques Sinou, Louis Jezequel
The concept of friction-induced brake vibrations, commonly known as judder, is investigated. Judder vibration is based on the class of geometrically induced or kinematic constraint…