Results 21 to 30 of about 4,323 (113)

Development of an advanced algorithm for calculating and assessing the wheel pair geometry in the CONLOC system

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2023
Introduction. The authors examine the development of new, updated mathematics in the automated control of the geometry of rolling stock wheel pairs for the CONLOC measuring system.
A. S. Adadurov   +3 more
doaj   +1 more source

Software analysis of environmental monitoring results [PDF]

open access: yes, 2020
The paper deals with the development of a computer monitoring system. Computer monitoring is increasingly used today to control the hygienic performance of water, air and soil. Not only does modern computer technology not only measure and store data, but
Rublevskaya, N.I., Rublevsky, V.D.
core  

Самостійна робота студентів медиків, основні проблеми та методи їх подолання [PDF]

open access: yes, 2019
У статті відображається роль самостійної роботи студентів у сучасному навчальному процесі і розкриваються питання, що виникають при організації самостійної роботи студентів.
Живілова, Я.С.   +2 more
core  

Operating Logic Improvement of the Fixing Type Automatic Park Brake

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2015
The paper presents information on the development of a new automatic park brake version hereinafter referred to as action mode AST (URD-AST subsystem) control device.
N. V. Malikov   +2 more
doaj  

More on the Fatigue Resistance Assessment of the Freight Car Bogies’ Cast Parts

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2015
Quality of solebars and bolsters is assessed by the value of fatigue safety factor. In the respective calculations they use experimental fatigue limits of individual component parts obtained in the course of their fatigue testing.
A. V. Sukhov, V. A. Reykhart
doaj  

Combined Method of Ballastless Track Examination

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2015
For obtaining precise enough values of the required probabilistic characteristics it is necessary to carry out a large number of full-scale experiments demanding for considerable expenditures (especially in the case of ballastless track examination). For
A. V. Savin
doaj  

Development of Credibility Enhancement Method of Oil Products Metering at the Fuel Storage Depots

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2015
Tank calibration curve proves to be one of the most important characteristics in the context of oil products related metering and calculation operations inclusive of those performed in the environment of Unified Automated Accounting System of Diesel Fuel
A. G. Godnev
doaj  

Analysis of cyclic failure in high-specific-energy Li-rich Si/C pouch batteries

open access: yes机车电传动
Capacity decay, performance decline, and other degradations experienced by lithium-rich silicon/carbon pouch batteries during repeated charging and discharging processes are collectively called cyclic failures.
WANG Zhonghai   +5 more
doaj  

Evaluation Method of Freight Car Maintainability Indices

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2015
With emergence of market relations and competitive environment there can be observed intensive market saturation with a great number of railway car products supplied by domestic and foreign manufactures.
G. V. Raikov, S. V. Petrov
doaj  

Design and strength analysis of a test bench for brake calipers on suspended monorail trains

open access: yes机车电传动
Brake calipers serve as the actuators in braking systems and are critical components for ensuring the safe operation of trains. However, there is currently a lack of dedicated test benches for brake calipers used on suspended monorail trains that employ ...
JIANG Yongzhi   +4 more
doaj  

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