With the aim of characterizing the phenomenon of ballast-flying an experimental campaign was carried out on the Italian high-speed railway to measure both the aerodynamic variables (air pressure and velocity profile over ballast) and the mechanical excitation on railway track and ballast.
Ballast flight under high-speed trains: full-scale experimental tests
SOMASCHINI, CLAUDIO;PREMOLI, ANTONIO;ROCCHI, DANIELE;SCHITO, PAOLO;TOMASINI, GISELLA MARITA
2014-01-01
Abstract
With the aim of characterizing the phenomenon of ballast-flying an experimental campaign was carried out on the Italian high-speed railway to measure both the aerodynamic variables (air pressure and velocity profile over ballast) and the mechanical excitation on railway track and ballast.File in questo prodotto:
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