259 citations · 577 across the 27 of their papers we have counts for
28 papers
Analytical prediction of delayed Hopf bifurcations in a simplified stochastic model of reed musical instruments
Baptiste Bergeot, Christophe Vergez
This paper investigates the dynamic behavior of a simplified single reed instrument model subject to a stochastic forcing of white noise type when one of its bifurcation parameters…
Theoretical analysis of a derivative free control based continuation algorithm with path following capability for autonomous systems
Etienne Gourc, Romain Caron, Fabrice Silva +2
We present a minimal control-based continuation algorithm designed to track branches of limit cycles in autonomous systems. The controller can be viewed as three sub-controllers: (…
The Laboratory of Mechanics and Acoustics in Marseilles (France): from the first world war to the present day
Sabine Meunier, Dominique Habault, Emmanuel Friot +3
The Laboratory of Mechanics and Acoustics in Marseilles (France) was created in 1941, under the name of Centre de Recherches Scientifiques, Industrielles et Maritimes (CRSIM). But…
The nonlinear dynamics of a cantilever beam subject to axial flow in a tapered passage
Filipe Soares, José Antunes, Christophe Vergez +3
A cantilever beam under axial flow, confined or not, is known to develop self-sustained oscillations at sufficiently large flow velocities. In recent decades, the analysis of this…
Amplitude-dependent modal coefficients accounting for localized nonlinear losses in a time-domain integration of woodwind model
Nathan Szwarcberg, Tom Colinot, Christophe Vergez +1
This article develops the design of a sound synthesis model of a woodwind instrument by modal decomposition of the input impedance, taking into account viscothermal losses as well…
Diversity of ghost notes in tubas, euphoniums and saxhorns
Rémi Mattéoli, Joël Gilbert, Soizic Terrien +4
The ghost note is a natural note which can be played exclusively on bass brass instruments with a predominantly-expanding bore profile such as tubas, euphoniums or saxhorns. It sta…