Browsing by Subject "Acoustic emissions"
Now showing items 1-3 of 3
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Aeroacoustics and Artificial Neural Network Modeling of Airborne Acoustic Emissions During High Kinetic Energy Thermal Spraying
(2019)This work describes an online, non-destructive monitoring technology for thermal spray coating processes based on the airborne acoustic emissions (AAE) in the booth. First, numerical simulations were carried out to probe ... -
Influence of rail pad stiffness on track stressing, life-cycle and noise emission
(2010)In this paper the results for the influence of the rail pad stiffness on the Railway Track stressing and its Life-Cycle is presented, as derived from a research program performed in Greece due to the appearance of extended ... -
Squealing noise abatement techniques in athens tram network
(2010)This article presents various operating systems, developed and implemented at the Athens Tram network to reduce the airborne noise emitted in the sharp curves of the tramway. From the first days of the network's operation ...