Publication result detail

Strength characteristic determination of a flat wagon carrying structure with a lower centre of gravity

FOMIN, O.; LOVSKA, A.; PÍŠTĚK, V.; KUČERA, P.

Original Title

Strength characteristic determination of a flat wagon carrying structure with a lower centre of gravity

English Title

Strength characteristic determination of a flat wagon carrying structure with a lower centre of gravity

Type

Paper in proceedings (conference paper)

Original Abstract

The study deals with application of flat wagons with lower centre of gravity for transportation of heavy containers and military equipment. A special feature of the wagon structure is the presence of swivel sectors, which are made of composite material. The wagon structure makes it possible to conduct fire by military equipment in motion. The results of determination of the dynamic load for a flat wagon in shunting impacts are presented. The authors defined the basic strength characteristics of the carrying structure of a flat wagon. The calculation was conducted with the finite element method in CosmosWorks software. The results of the calculation proved the efficiency of the solutions taken. The study also presents the fatigue calculation for the carrying structure of a flat wagon designed. The research may encourage engineers to design the unified carrying structures of flat wagons, and improve the rail transport efficiency.

English abstract

The study deals with application of flat wagons with lower centre of gravity for transportation of heavy containers and military equipment. A special feature of the wagon structure is the presence of swivel sectors, which are made of composite material. The wagon structure makes it possible to conduct fire by military equipment in motion. The results of determination of the dynamic load for a flat wagon in shunting impacts are presented. The authors defined the basic strength characteristics of the carrying structure of a flat wagon. The calculation was conducted with the finite element method in CosmosWorks software. The results of the calculation proved the efficiency of the solutions taken. The study also presents the fatigue calculation for the carrying structure of a flat wagon designed. The research may encourage engineers to design the unified carrying structures of flat wagons, and improve the rail transport efficiency.

Keywords

flat wagon, carrying structure, combined transportation, dynamics, strength

Key words in English

flat wagon, carrying structure, combined transportation, dynamics, strength

Authors

FOMIN, O.; LOVSKA, A.; PÍŠTĚK, V.; KUČERA, P.

RIV year

2021

Released

29.06.2020

Publisher

JVE International

Book

Vibroengineering PROCEDIA

ISBN

2345-0533

Periodical

Vibroengineering Procedia

Volume

32

State

Republic of Lithuania

Pages from

99

Pages to

104

Pages count

6

URL

https://www.jvejournals.com/article/21533

Full text in the Digital Library

http://hdl.handle.net/11012/193410

BibTex

@inproceedings{BUT164369,
  author="Oleksij {Fomin} and Alyona {Lovska} and Václav {Píštěk} and Pavel {Kučera}",
  title="Strength characteristic determination of a flat wagon carrying structure with a lower centre of gravity",
  booktitle="Vibroengineering PROCEDIA",
  year="2020",
  journal="Vibroengineering Procedia",
  volume="32",
  pages="99--104",
  publisher="JVE International",
  doi="10.21595/vp.2020.21533",
  issn="2345-0533",
  url="https://www.jvejournals.com/article/21533"
}

Documents

vp-32-21533