Results 11 to 20 of about 12,033 (266)
Research of Car Cooler Thermal Performance Depending on the Mileage of Cooler and Coolant
Machines, 2023 The effect of car cooler mileage and coolant mileage on cooler thermal performance was experimentally investigated. The water–ethylene-glycol-based coolant with mileages of 0 km, 50,000 km, and 100,000 km was circulated in new and used car coolers with ...
Marek Lipnický, Zuzana Brodnianská
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DETERMINATION OF THE EFFICIENCY OF SOLAR COLLECTORS APPLIED IN REGIONS WITH LOW SOLAR RADIATION
Вестник Северо-Кавказского федерального университета, 2022 The article discusses the issues of using solar collectors as an alternative source of energy for areas remote from power grids. One of the main criteria when choosing solar collectors is the choice of a working fluid for heat transfer.
M. Hamokov, A. Chapaev
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Energies, 2023 Low-temperature contact freezing refrigeration solutions available on the market typically contain refrigerants inside the plates, which may result in harmful emissions into the atmosphere and the contamination of food products in case of failure ...
Zuzanna Sydow +5 more
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Basic models and approximation for the engineering description of the kinetics of the oxide layer of steel in a flow of heavy liquid metal coolant under various oxygen conditions [PDF]
Nuclear Energy and Technology, 2020 The article presents the results of corrosion processes, kinetics and changes in the oxide layer modeling using MASKA-LM software complex. The complex is intended for a numerical simulation of three-dimensional non-stationary processes of mass transfer ...
Alexandr V. Avdeenkov +4 more
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Analysis of multipoint cutting tool temperature using FEM and CFD
Manufacturing Review, 2018 Nimonic C-263 is a British nickel–chromium–cobalt–molybdenum alloy specially meant to be used in high-temperature and high-strength applications. Consequently, it produces high thermo-mechanical loads on the machining tool when machined.
Nagaraj Meenaskshi Sundaram +3 more
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MODELING OF AN ADVANCED HEAT EXCHANGE UNIT WITH MICROCHANNELS FOR A COMBINED PHOTOENERGY SYSTEM
Electrical engineering & Electromechanics, 2017 Purpose. Mathematical modeling of the heat exchange unit main parameters for photoenergy system based on general models with forced circulation of heat transfer fluid. Methodology.
R. V. Zaitsev
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TreeDGS: Aerial Gaussian Splatting for Distant DBH Measurement
Remote SensingAerial remote sensing efficiently surveys large areas, but accurate direct object-level measurement remains difficult in complex natural scenes. Advancements in 3D computer vision, particularly radiance field representations such as NeRF and 3D Gaussian ...
Belal Shaheen +8 more
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Remote SensingAccurate, scalable forestry insights are critical for implementing carbon credit-based reforestation initiatives and data-driven ecosystem management. However, existing forest quantification methods face significant challenges: hand measurement is labor ...
Belal Shaheen +8 more
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The influence of coolant scale deposit inside the internal combustion engine on the piston and cylinder deformations [PDF]
Transport, 2005 This paper presents the analysis of the influence of engine coolant scale deposits on the deformations in the piston – cylinder pair. The results of carried out calculations enable to make more precise evaluation of cylinder repair dimensions. The aim of
G. Garbinčius +3 more
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Energies, 2019 Heat dissipation of high-power lasers needs a cold storage and supply system to provide sufficient cooling power. A compact coil-plate heat exchange device has been proposed and applied in the phase-change cold storage system with ice as the cold-storage
Liang Guo, Hong Ye
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