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Stanovenie úspory energetických nákladov na pohon vlaku znížením jazdného odporu
(Žilinská univerzita v Žiline, 2023)
Examining the mechanical part of the braking systems of railway vehicles allowed us to find out that
the brake blocks of the most freight cars are pressed by their upper ends against certain wheel surfaces when the ...
Analýza pozdĺžneho zaťaženia kontajnera so stenami vyrobenými zo sendvičových panelov
(University of Žilina, 2023)
The article presents the results of determining the longitudinal dynamic load of a container of standard
size 1CC with sandwich panel walls. A mathematical model was developed that takes into account the
longitudinal ...
Analýza jazdných vlastností modifikovaného vozidla a jeho komponentov v dôsledku zmeny pohonného ústrojenstva a ovplyvnenie vzájomného pôsobenia kontaktu koleso/koľajnica
(University of Žilina, 2023)
The presented article is focused on analysis of running properties of a modified railway vehicle and its components due to a change of the powertrain and influence of the mutual effects in a wheel/rail contact. The ...
Posúdenie stability lesného kolesového traktora vybaveného hydraulickou rukou
(University of Žilina, 2023)
Wheeled forests tractors are inseparable part of a forest economy. Wheeled forests tractors serve for logging of logs in forests. Current wheeled forests tractors are usually equipped with hydraulic arms, which allow to ...
Štúdia vplyvu medziadaptéra na dynamické zaťaženie nosnej konštrukcie plošinového vozňa
(University of Žilina, 2023)
In order to reduce the dynamic load of the platform wagon, it is proposed to use an intermediate adapter between the frame and the load. The reduction of dynamic loads is carried out due to the dissipative forces that arise ...
Determination of the dynamic load of an improved hatch cover of an open wagon during operating modes
(University of Žilina, 2023)
The article presents the results of determining the dynamic load of the improved cover of an open wagon under operational conditions. The peculiarity of the manhole cover is that the canvas is formed by the upper and lower ...
Odvodenie matematického modelu hnacieho mechanizmu pre pohon prídavných zariadení dopravného prostriedku
(University of Žilina, 2023)
The article is focused on a derivation of a mathematical model of a drive mechanism of for a drive of an additional devices of a transport mean. Additional devices are inseparable part of lorries, buses as well as railway ...
DERIVATION OF A SIMPLIFIED MATHEMATICAL MODEL OF A RAIL VEHICLE POWERTRAIN WITH A HYDRODYNAMIC CONVERTER
(VTS pri Žilinskej univerzite v Žiline, 2023)
In these days, railway transport is one of the most often used kind of transport of
people and goods for shorter as well as longer distances. This is not only in many European
countries, but also in other part of the ...
RESEARCH OF THE STRENGTH OF THE BODY OF A COVERED WAGON WHEN IT IS FASTENED WITH A NEW DEVICE ON THE DECK OF A RAILWAY FERRY
(VTS pri Žilinskej univerzite v Žiline, 2023)
The efficiency of functioning of the transport industry necessitates the introduction of modern vehicles. Since the main segment of the transportation process is allocated to rail transport, the creation of modern wagon ...
FORMALIZATION OF RELIABILITY INDICATORS OF INDUCTION MOTORS FOR ELECTRIC DRIVES OF RAILWAY ROLLING STOCK
(VTS pri Žilinskej univerzite v Žiline, 2023)
The issue of increasing the efficiency of transportations is an important problem of the railway transport rolling stock. The efficiency of transportation implies, first of all, the ways of reducing the expenditures on the ...