2015
DOI: 10.15587/1729-4061.2015.43749
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Computer simulation of wagon body bearing structure dynamics during transportation by train ferry

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Cited by 16 publications
(8 citation statements)
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“…3) determining the optimal cross-sections of round pipes proposed for the implementation, taking into consideration the structural and strength constraints; 4) selecting the available types of round pipes from assortment based on the specified optimal parameters; 5) designing a new structure of the hopper car from the selected round pipes; 6) testing the new design of the freight car theoretically and by estimation; 7) analysis of research results. We calculated the bearing structure of a hopper car for strength based on the method of finite elements, implemented in the software environment COSMOSWorks [12][13][14]. The basic characteristics of the finite-element model of the bearing structure of a hopper car are given in Table 2.…”
Section: Determining Strength Indicators For a Typical Bearing Structmentioning
confidence: 99%
“…3) determining the optimal cross-sections of round pipes proposed for the implementation, taking into consideration the structural and strength constraints; 4) selecting the available types of round pipes from assortment based on the specified optimal parameters; 5) designing a new structure of the hopper car from the selected round pipes; 6) testing the new design of the freight car theoretically and by estimation; 7) analysis of research results. We calculated the bearing structure of a hopper car for strength based on the method of finite elements, implemented in the software environment COSMOSWorks [12][13][14]. The basic characteristics of the finite-element model of the bearing structure of a hopper car are given in Table 2.…”
Section: Determining Strength Indicators For a Typical Bearing Structmentioning
confidence: 99%
“…The differential equations ( 7), ( 8) were solved by the Runge-Kutta method in the Mathcad programming suite [17][18][19][20].…”
Section: Modeling the Longitudinal Loading On A Train Equipped With Nmentioning
confidence: 99%
“…In order to study dynamic loading of the covered wagon's body when transported by a railroad ferry, we used a mathematical model given in [11].…”
Section: Mathematical Modeling Of Dynamic Loading On the Covered Wagomentioning
confidence: 99%