Results 251 to 260 of about 24,703 (309)

Review of Catenary Icing on High‐Speed Railways: Characteristics, Impact and Countermeasures

open access: yesHigh Voltage, EarlyView.
ABSTRACT The pantograph–catenary system (PCS) is the only path for electrified railway trains to acquire energy. Catenary icing during winter is a common natural phenomenon, which usually leads to the deterioration of the current quality and severely affects the operational safety of trains.
Zheng Li   +7 more
wiley   +1 more source

Wire arc directed energy deposition of AZ61 magnesium alloy fabricated using cold metal transfer. [PDF]

open access: yesSci Rep
Slavíček J   +5 more
europepmc   +1 more source

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