Determination of the dynamic load of an improved hatch cover of an open wagon during operating modes

dc.contributor.authorLovska, Alyona
dc.contributor.authorGerlici, Juraj
dc.contributor.authorDižo, Ján
dc.contributor.authorBlatnický, Miroslav
dc.contributor.authorIshchuk, Vadym
dc.date.accessioned2024-01-15T09:30:55Z
dc.date.available2024-01-15T09:30:55Z
dc.date.issued2023
dc.description.abstractThe 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 sheets, between which, there is an energy-absorbing material with viscous properties. The dynamic load of the cover when a load of 150 kg falls on it was studied. It was determined, that the use of energy-absorbing material contributes to the reduction of the cover load by 21 % compared to a typical original design. The main indicators of the dynamics of an open wagon equipped with improved manhole covers are calculated. The results of the calculations showed that the studied dynamic indicators are within the permissible limits. The conducted studies will contribute to the reduction of damage to manhole covers during operation and the cost of maintaining one wagons.en_US
dc.identifier.doihttps://doi.org/10.26552/tech.C.2023.5.4
dc.identifier.issn1337-8996
dc.identifier.urihttp://drepo.uniza.sk/handle/hdluniza/1011
dc.language.isoenen_US
dc.publisherUniversity of Žilinaen_US
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjecttransport mechanicsen_US
dc.subjectan open wagonen_US
dc.subjectimproved designen_US
dc.subjectdynamic loaden_US
dc.titleDetermination of the dynamic load of an improved hatch cover of an open wagon during operating modesen_US
dc.typeArticleen_US

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