Determination of the strength of a flat wagon by elastic viscous interaction with tank containers

The article highlights the peculiarities of the mathematical modelling for dynamic load of the bearing structure of a flat wagon by elastic-viscous interaction with tank containers. It was established that the presence of viscous or elastic-viscous connections between fittings and fitting stops, tak...

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Bibliographic Details
Published inIOP conference series. Materials Science and Engineering Vol. 776; no. 1; pp. 12015 - 12023
Main Authors Fomin, O, Gerlici, J, Lovska, A, Lack, T, Bykovets, N, Shatkovska, H, Kravchenko, K
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.02.2020
Subjects
Containers
Dynamic loads
Fittings
Railroad cars
Railway construction
Railway engineering
Rolling stock
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Summary:The article highlights the peculiarities of the mathematical modelling for dynamic load of the bearing structure of a flat wagon by elastic-viscous interaction with tank containers. It was established that the presence of viscous or elastic-viscous connections between fittings and fitting stops, taking into account the possible movements of tank containers in relation to the frame, provides the dynamic load of the bearing structure of the flat wagon within normal range. The conducted researches will provide efficiency increase of combined transportations and develop recommendations for designing modern constructions of railway rolling stock.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/776/1/012015