4   Artículos

 
en línea
Emil Wróblewski, Maciej Babiak, Antoni Iskra     Pág. 457 - 466
The paper presents the application of graphene in designing technologically advanced internal combustion engines, which will improve both the mechanical efficiency and overall these devices, by reducing friction losses in the kinematic node piston-cylind... ver más
Revista: Transport Economics and Logistics    Formato: Electrónico

 
en línea
M. O. Babiak,A. Ya. Kulichenko     Pág. 19 - 26
 The process of mutual moving and contacting of surfaces of current collecting pantograph elements and contact network is considered taking into account the particularities of inf1uence of speed and acceleration parameters, determination of which wi... ver más
Revista: Nauka ta Progres Transportu    Formato: Electrónico

 
en línea
M. O. Babiak     Pág. 16 - 19
In the model developed it is suggested in a generalized form the method of study of operation of the electric locomotive pantograph mechanism as mechanical system with pneumatic drive. The method has practically important features and can be realized on ... ver más
Revista: Nauka ta Progres Transportu    Formato: Electrónico

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