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Development of innovative methodologies to reduce railway rolling noise through Genetic Algorithm-based shape optimization techniques

Garcia Andrés, Xavier (Universitat Politècnica de València, 2021-03-15)

[ES] El ruido de rodadura es un fenómeno producido debido a la interacción entre la rueda y el carril e inducido por las pequeñas irregularidades existentes en la superficie de ambos. Dichas irregularidades, conocidas como ...
Rolling noise reduction through GA-based wheel shape optimization techniques

Garcia-Andrés, Xavier; Gutiérrez-Gil, Jorge; Andrés, Víctor Tomás; Martínez-Casas, José; Denia, Francisco David (Editorial Universitat Politècnica de València, 2022-05-11)

[EN] Railway rolling noise is nowadays a major source of acoustic pollution in urban areas, with nearly up to 12 million people daily affected in Europe by this phenomenon [1]. Hence, the search for ways of decreasing such ...
Wheel shape optimization approaches to reduce railway rolling noise

García-Andrés, Francesc Xavier; Gutiérrez-Gil, Jorge; Martínez Casas, José; Denia, F. D. (Springer-Verlag, 2020-11)

[EN] A wheel shape optimization of a railway wheel cross section by means of Genetic Algorithms (GAs) is presented with the aim of minimizing rolling noise radiation. Two different approaches have been implemented with ...

Mostrando ítems 1-3 de 3