Open AccessWave propagation in a stochastic media: dispersion curves for a ballasted railway track
Author(s) -
Lúcio de Abreu Corrêa,
Régis Cottereau,
Charles Voivret,
Sofia Costa d’Aguiar,
Estelle Bongini,
Baldrik Faure
Publication year - 2017
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - English
Resource type - Conference proceedings
Subject(s) - ballast , parameterized complexity , solver , dispersion (optics) , random field , stochastic process , stochastic modelling , numerical models , homogeneous , computer simulation , mechanics , statistical physics , geotechnical engineering , mathematics , engineering , physics , mathematical optimization , statistics , optics , algorithm , electrical engineering