Sökning: "Ernesto García-Vadillo"
Hittade 1 avhandling innehållade orden Ernesto García-Vadillo.
1. Development of new techniques for the numerical modelling of railway track dynamics. Application to rolling noise assessment
Sammanfattning : The numerical modelling is widely employed for the prediction of the railway track dynamic behaviour, which is of utmost importance for the characterisation of the undesired medium-high frequency phenomena, such as corrugation, wheel-out-of-roundness and noise emission. This study is devoted to the improvement of railway track numerical modelling, the efficient resolution of the problem in the time domain and the assessment of rolling noise for different approaches of the track modelling. LÄS MER
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