Li, Hui; Thompson, David; Squicciarini, Giacomo; Liu, Xiaowan; Rissmann, Martin; Bouvet, Pascal; Denia, F. D.; Baeza González, Luis Miguel; Martin Jarillo, Julian; Moreno Garcia-Loygorri, Juan(Elsevier, 2021-08)
[EN] A framework is described for predicting the airborne noise inside railway vehicles which is applied to rolling noise sources. Statistical energy analysis (SEA) is used to predict the interior noise by subdividing the ...
[EN] The noise inside railway vehicles is transmitted by both structure-borne and airborne paths and, although there are many sources, the rolling noise is often the most important. This paper focuses on the structure-borne ...
Xie, Gang; Rissman, Martin; Bouvet, Pascal; Liu, Xiaowan; Thompson, David J.; Baeza González, Luis Miguel; Moreno, Juan; Martín-Jarillo, Julián; Denia Guzmán, Francisco David; Giner Navarro, Juan; López-Arteaga, Inés(Springer Nature, 2021-01-01)
[EN] This paper presents a virtual test method for structure-borne noise generated from railway running gear. This method combines a number of existing tools to form a system approach. The wheelset and bogie frame are ...