Investigation of Possibility of Hopper Cars Unloading on the Car Dumper VRS–134M
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Date
2019
Journal Title
Journal ISSN
Volume Title
Publisher
Dnipro National University of Railway Transport named after Academician V. Lazaryan
Abstract
EN: Abstract. It was developed a computational model to evaluate the body strength of short base hopper
models 19-758-01, 20-471, and 20-4015 when unloading them on the car dumper VRS–134M. Modeling
of the stress-strain state of the car design was made using the finite element method. It was established that
in terms of strength, bodies of the hopper models 19-758-01, 20-471, and 20-4015 are suitable for
unloading on car dumper. The results of experimental studies showed sufficiently high accuracy of the
chosen computational model for estimating the stress-strain state of design and confirmed the possibility
of hopper car unloading on the car dumper VRS–134M.
Description
S. Dovhaniuk: ORCID 0000-0003-1320-3192, V. Kalashnyk: ORCID 0000-0002-8073-4631,O. Shykunov: ORCID 0000-0002-8256-2634, A. Reidemeister: ORCID 0000-0001-7490-7180
Keywords
hopper cars, car dumper VRS–134M, unloading, КВВГ
Citation
Investigation of Possibility of Hopper Cars Unloading on the Car Dumper VRS–134M [Electronic resource] / Stepan Dovhaniuk, Volodymyr Kalashnyk, Alexei Reidemeister, Oleksandr Shykunov // MATEC Web of Conferences. – 2019. – Vol. 294 : 2nd International Scientific and Practical Conference “Energy-Optimal Technologies, Logistic and Safety on Transport” (EOT-2019). – DOI: 10.1051/matecconf/201929406003.