44 citations · 45 across the 4 of their papers we have counts for
4 papers
A novel compact scheme for second-order fluxes applied to the Spectral Difference method
Guido Lodato, Niccolò Tonicello
The discretization of second-order (viscous) terms in Discontinuous Spectral Element Methods (DSEMs) typically relies on an auxiliary gradient variable, whose treatment at element…
Generalisation of the Spectral Difference scheme for the diffused-interface five equation model
Niccolò Tonicello, Guido Lodato, Matthias Ihme
The present work focuses on the generalisation of the Spectral Difference (SD) scheme to the reduced Baer-Nunziato system known as five-equation model for the simulation of two imm…
Fully-discrete spatial eigenanalysis of discontinuous spectral element methods: insights into well-resolved and under-resolved vortical flows
Niccolò Tonicello, Rodrigo C Moura, Guido Lodato +1
This study presents a comprehensive spatial eigenanalysis of fully-discrete discontinuous spectral element methods, now generalizing previous spatial eigenanalysis that did not inc…
Spectral energy cascade in thermoacoustic shock waves
Prateek Gupta, Guido Lodato, Carlo Scalo
We have performed a theoretical and numerical investigation of thermoacoustically amplified quasi-planar nonlinear waves driven to the limit of shock-wave formation in a variable-a…