3 papers
physics.flu-dyn2026
State estimation of Rayleigh-Bénard convection with reduced-order models
Enrique Flores-Montoya, André F. C. da Silva, André V. G. Cavalieri
In this work, we develop a state estimation framework for two-dimensional Rayleigh-Bénard (RB) convection that combines a stable Galerkin reduced-order model (ROM) with an extende…
physics.flu-dyn2026
Galerkin reduced order model for two-dimensional Rayleigh-Bénard convection
Enrique Flores-Montoya, André V. G. Cavalieri
In this work, Galerkin projection is used to build reduced-order models (ROM) for two-dimensional Rayleigh-Bénard (RB) convection with no-slip walls. We compare an uncoupled proje…
physics.flu-dyn2024
Non-adiabatic modulation of premixed-flame thermoacoustic frequencies in slender tubes
Enrique Flores-Montoya, Victor Muntean, Mario Sánchez-Sanz +1
This paper presents an experimental study of the influence of heat losses on the onset of thermoacoustic instabilities in methane-air premixed flames propagating in a horizontal tu…