Andrij Rybin
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View article: Reduction of stresses in a passenger car frame under operating modes by means of an intermediate adapter
Reduction of stresses in a passenger car frame under operating modes by means of an intermediate adapter Open
The article highlights the results of determining the strength of the passenger car frame under operational loading modes. The most loaded components of the frame are determined. It is proposed to use an intermediate adapter between the pa…
View article: Strength analysis of sectional flat wagon supporting structures when transported by a railway ferry
Strength analysis of sectional flat wagon supporting structures when transported by a railway ferry Open
The goal of the research is to present the main peculiarities, with relate with the loads of flat wagon during maritime transport. A feature of the flat wagon is that its structure consists of two sections and special nodes are provided to…
View article: Determination of the transverse load of the box wagon body with sandwich panel walls
Determination of the transverse load of the box wagon body with sandwich panel walls Open
It is proposed that the strength of the box wagon body and the safety of the freight transported can be improved by introducing sandwich panels as body components. This solution was substantiated by means of mathematical modelling of the t…
View article: Features of determining the strength indicators of an open wagon body when transporting containers in it
Features of determining the strength indicators of an open wagon body when transporting containers in it Open
ОСОБЛИВОСТІ ВИЗНАЧЕННЯ ПОКАЗНИКІВ МІЦНОСТІ КУЗОВА НАПІВВАГОНА ПРИ ПЕРЕВЕЗЕННІ В НЬОМУ КОНТЕЙНЕРІВ В матеріалах статті досліджено динамічну навантаженість та міцність несучої конструкції напіввагона при перевезенні в ньому контейнерів.Для в…
View article: Computer simulation of the transverse load of an open wagon body with walls made of sandwich panels
Computer simulation of the transverse load of an open wagon body with walls made of sandwich panels Open
Герліці Ю., Ловська А. О., Діжо Я
View article: Method for Determining the Factor of Dual Wedge-Shaped Wear of Composite Brake Pads for Freight Wagons
Method for Determining the Factor of Dual Wedge-Shaped Wear of Composite Brake Pads for Freight Wagons Open
The work highlights the results of a study into the dual wedge-shaped wear of composite brake pads for freight wagons. It has been found that the over-normative wear makes the area of a composite brake pad larger in the lower part up to a …
View article: Investigation of the influence of an intermediate adapter on the dynamic load of a supporting structure of a platform wagon
Investigation of the influence of an intermediate adapter on the dynamic load of a supporting structure of a platform wagon Open
Summary: This article is focused on a presentation of the results of the theoretical justification of the use of an intermediate adapter placed between the main supporting structure of a platform wagon and the cargo. Such a decision will c…
View article: Strength Assessment of an Improved Design of a Tank Container under Operating Conditions
Strength Assessment of an Improved Design of a Tank Container under Operating Conditions Open
The publication presents the results of research into the strength of an improved tank container. The tare of a tank container can be reduced through application of composite material for the tank. In this case its mass can be 46% lower th…
View article: Study of loading of an improved container design during transportation by railway
Study of loading of an improved container design during transportation by railway Open
The object of research. The object of research is the processes of occurrence, perception and redistribution of loads in the design of a container with a frame made of square pipes and lining made of smooth sheets.
Investigated problem. U…
View article: Determining patterns in loading the body of a gondola with side wall cladding made from corrugated sheets under operating modes
Determining patterns in loading the body of a gondola with side wall cladding made from corrugated sheets under operating modes Open
The object of research is the processes of emergence, perception, and redistribution of loads in the body of a universal railroad gondola with a cladding of corrugated sheets. To improve the strength of the sheets of cladding, it is propos…
View article: MATHEMATICAL MODELING OF THE VERTICAL LOADING OF A FLAT WAGON WITH A FLOOR OF SANDWICH PANELS
MATHEMATICAL MODELING OF THE VERTICAL LOADING OF A FLAT WAGON WITH A FLOOR OF SANDWICH PANELS Open
Український державний університет залізничного транспорту
View article: Feasibility study for using the fillers in the bearing structure components of a gondola car
Feasibility study for using the fillers in the bearing structure components of a gondola car Open
Purpose. To study the feasibility of using the fillers for the gondola car bearing structure components. This makes it possible to reduce both damage to the gondola car bearing structure components during operating modes of loading and the…
View article: Mathematical modeling of dynamic load of a hopper car with elastic-friction connections in a load-bearing structure
Mathematical modeling of dynamic load of a hopper car with elastic-friction connections in a load-bearing structure Open
Ловська А. О., Фомін О
View article: Determination of loading of a hopper car with an improved design of the spine beam
Determination of loading of a hopper car with an improved design of the spine beam Open
The substantiation of use of a closed structure of the spine beam of a hopper car filled with a filler possessing viscoelastic properties is carried out. The dynamic loading of the load-bearing structure of a hopper car is determined takin…
View article: DETERMINING THE LOAD OF A TANK CAR WHEN IT IS FIXED WITH VISCOUS TIES ON THE DECK OF A RAILWAY FERRY
DETERMINING THE LOAD OF A TANK CAR WHEN IT IS FIXED WITH VISCOUS TIES ON THE DECK OF A RAILWAY FERRY Open
У статті висвітлено результати визначення навантаженості несучої конструкції вагона-цистерни при його закріпленні в'язкими стяжками на палубі залізничного порому.Розрахунок проведений для залізничного порому «Герои Плевны» з урахуванням гі…
View article: JUSTIFICATION OF FILLERS USING IN THE BEARING STRUCTURES COMPONENTS OF FREIGHT CARS
JUSTIFICATION OF FILLERS USING IN THE BEARING STRUCTURES COMPONENTS OF FREIGHT CARS Open
To reduce the load on the freight cars frames under operational conditions, it has been suggested that to use fillers in their components. Fillers using is advisable in the most loaded elements of the bearing structure, namely, the spine b…
View article: Defining patterns in the dynamic load and strength of the bearing structure of a covered freight car with a filler in the girder beam
Defining patterns in the dynamic load and strength of the bearing structure of a covered freight car with a filler in the girder beam Open
This paper reports a study into determining the dynamic load and strength of the bearing structure of a covered freight car under operational modes. A feature of the freight car's bearing structure is that the girder beam has a closed cros…
View article: Dynamic Loading Research of the Gondola car Supporting Structure with an Elastic-Viscous Filler in a Center Sill
Dynamic Loading Research of the Gondola car Supporting Structure with an Elastic-Viscous Filler in a Center Sill Open
Purpose. The work aims to investigate dynamic loading of the supporting structure of a gondola car with an elastic-viscous filler in the center sill by means of mathematical modeling. Methodology. Mathematical modeling of the dynamic loadi…
View article: DETERMINATION OF THE LOAD OF THE OPEN WAGONS FRAME WITH A CLOSED RIDGE BEAM
DETERMINATION OF THE LOAD OF THE OPEN WAGONS FRAME WITH A CLOSED RIDGE BEAM Open
The dynamic load and strength of the open wagon frame with the closed structure of the ridge beam under the main operating load conditions were determined.Purpose.The aim of the study is to illuminate the characteristics of the determinati…
View article: Research of longitudinal loading of a flat wagon with filler in the load-bearing structure
Research of longitudinal loading of a flat wagon with filler in the load-bearing structure Open
Фомін О. В., Ловська А. О
View article: DETERMINATION OF DYNAMIC LOAD AND STABILITY OF A CONTAINER PLACED ON A ROLL TRAILER DURING TRANSPORTATION BY RAILWAY FERRY
DETERMINATION OF DYNAMIC LOAD AND STABILITY OF A CONTAINER PLACED ON A ROLL TRAILER DURING TRANSPORTATION BY RAILWAY FERRY Open
Проведено визначення динамічної навантаженості контейнера типорозміру 1СС, розміщеного на рол-трейлері при перевезенні залізничним поромом. Встановлено, що при відсутності переміщень рол-трейлера відносно палуби та контейнера на рол-трейле…
View article: Forecasting of wear of pads of modernized brake system devices of bogies of freight cars using ARIMA models
Forecasting of wear of pads of modernized brake system devices of bogies of freight cars using ARIMA models Open
fOrecASting Of weAr Of pADS Of mODernizeD BrAKe SYStemDeViceS Of BOgieS Of freight cArS uSing ArimA mODelS purpose.The purpose is to create discrete stochastic ARIMA models for forecasting the remaining life of pads of modernized brake rig…