Results 11 to 20 of about 99,815 (262)

Productivity of cargo mobile ropeways based on coupled mobile transport and overloading rope complexes [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2023
Single-span mobile pendulum-type ropeways formed by two coupled self-propelled wheeled chassis of high load capacity and cross-country capability are a promising type of transport and reloading equipment under difficult operating conditions. This article
Lagerev A.V., Tarichko V.I, Lagerev I.A.
doaj   +1 more source

Building Stock and Building Typology of Kigali, Rwanda [PDF]

open access: yesData, 2019
This study uses very high-resolution Pléiades imagery for the densely built-up central part of the City of Kigali for the year 2015 in order to derive urban morphology data on building footprints, building archetypes and building heights. Aerial images of the study area from 2008–2009 were used in combination with the 2015 dataset to create a change ...
Bachofer, Felix   +7 more
openaire   +4 more sources

Methodical issues of determination of the average heat transfer coefficient of the passenger car body

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2020
The article examines methodical issues of selection of heat insulation materials, their properties affecting energy efficiency, as well as methodical issues of experimental determination of heat insulation properties of the car body.
S. L. Samoshkin   +2 more
doaj   +1 more source

Development and implementation of the first domestic automobile-carrying cars for the transportation of automobiles in the passenger trains

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2020
One of the activities of the JSC “FPK” is the creation of competitive advantages for passenger rail transport by formulating proposals for the provision of new services in long-distance trains.
S. L. Samoshkin   +4 more
doaj   +1 more source

General principles of expanding the speed range of operation of autonomous power supply systems for passenger cars

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2020
Authors address the issues of expanding the speed range for operation of autonomous power supply systems for air-conditioned passenger cars. For the first time in the domestic car construction, the issue of reducing the minimum start-up speed of a ...
S. L. Samoshkin   +4 more
doaj   +1 more source

Stress-strain state analysis of the leading car body of DPKr-2 diesel train under action of design and operational loads [PDF]

open access: yesMATEC Web of Conferences, 2019
Purpose.Provision of strength and durability of the main structural element of DPKr-2 diesel train -the leading car body. Methodology. A spatial solid-state 3-D model of the body is built and durability calculations are carried out concerning action of ...
Kostritsa Sergei   +5 more
doaj   +1 more source

Allele frequencies of 23 short tandem repeat loci in the Vietnamese Kinh population

open access: yesForensic Science International: Reports, 2021
The analysis of short tandem repeat (STR) loci using PCR followed by capillary electrophoresis (CE) remains the gold standard in forensic genetics and human identity testing.
Thi Thanh Hoan Vu   +3 more
doaj   +1 more source

COMPARISON OF PHYSICAL AND MECHANICAL TEST METHODS FOR COARSE AGGREGATE ACCORDING TO THE EGYPTIAN AND RUSSIAN STANDARD METHODS

open access: yesInternational Journal for Computational Civil and Structural Engineering, 2023
Physical and mechanical test methods for coarse aggregate have been studied under the commercial program of Egyptian and Russian standard test methods comparison.
Khalid Yousri   +2 more
doaj   +1 more source

Results of bench tests of the improved caliper mechanism of the disc brake with the new brake pads of the passenger car

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2018
A number of shortcomings was identified during the period of operation of passenger cars produced by JSC “TVZ” in the period from 2001 to 2015, both with the unified disc brake produced by JSC “TVZ”, which is installed in 1200 passenger cars, and ...
M. V. Gudas   +5 more
doaj   +1 more source

A Numerical Method for Solving Global Irradiance on the Facades of Building Stocks

open access: yesBuildings, 2022
Due to the influence of surrounding buildings on the radiation transfer process, the irradiance of individual buildings in building stocks is more uneven and different than that of individual buildings in open spaces.
Haowei Xing, Yi Yang, Shuqin Chen
doaj   +1 more source

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