-
861
Thermal Design and Verification of Spherical Scientific Satellite Q-SAT
Published 2021-01-01“…Different materials are utilized to control the heat transfer path. Firstly, a set of numerical simulations demonstrate that the current design can be well adapted to complex flight environment. …”
Get full text
Article -
862
Evaluating the Combined Effects of Transverse Pitch Ratio and Flow Arrangement on the Thermo-Hydraulic Performance of a Novel Inclined Delta Winglet
Published 2024-12-01“… In this work, the in-depth examinations of the Novel Inclined Delta Winglet (NIDW) in terms of heat transfer performance and the flow characteristics are conducted at Re=5000-17500, utilizing (SST) k-ω turbulence model. …”
Get full text
Article -
863
STUDYING HOW DIESEL ENGINE ADDITIVES USING SILVER OXIDE (Ag2O) NANOPARTICLES AFFECT THE ENVIRONMENT
Published 2024-07-01“…In experiments, nano additive improved the thermal conductivity, mass dissipation and heat transfer of the test fuels, and resulted in reducing of CO emissions as it provided a higher oxidation rate of hydrocarbon molecules. …”
Get full text
Article -
864
Effect of the flow field structures on the performance of anion exchange membrane water electrolyzer
Published 2024-12-01“…Under the double-path flow field structure, AEMWE exhibits superior control of mass and heat transfer, as well as energy consumption, resulting in the best overall performance, which provides some reference for further optimizing flow field design and produce of AEMWE.…”
Get full text
Article -
865
Transient Thermal Analysis in an Intermittent Ceramic Kiln with Thermal Insulation: A Theoretical Approach
Published 2020-01-01“…Thus, this work aims to evaluate the influence of the type and thickness of thermal insulations, applied on the external sidewalls of an intermittent ceramic kiln, on heat transfer, temperature distribution in the insulating material, maximum external surface temperature, and energy gain, compared to the kiln without thermal insulation. …”
Get full text
Article -
866
Active Thermometry Based DS18B20 Temperature Sensor Network for Offshore Pipeline Scour Monitoring Using -Means Clustering Algorithm
Published 2013-06-01“…Difference values analysis reveals the changing patterns of heat transfer behavior for line heat source in sediment and water scenarios. …”
Get full text
Article -
867
Temperature Field Variation Law of Low Exothermic Polymer Grouting Material in Repairing Void Damage of Frozen Soil Subgrade
Published 2021-01-01“…Further, the rules governing the temperature change of a frozen soil subgrade monitoring point under the effect of polymer grouting repair were studied. The heat transfer mechanism of polymer grouting material in frozen soil subgrade was revealed. …”
Get full text
Article -
868
Design characteristics of natural convection radiator with local heat load
Published 2020-06-01“…The solution was obtained for the condition of the maximum specific volumetric heat transfer power. An engineering technique is proposed for taking into account the local nature of the application of heat load. …”
Get full text
Article -
869
Dynamic omniphobic surfaces enable the stable dropwise condensation of completely wetting refrigerants
Published 2025-01-01“…The P-HFDS coating improves condensation heat transfer coefficients by 274%, 347%, 636%, and 688% for ethanol, hexane, pentane, and R1233zd(E), respectively, compared to filmwise condensation on uncoated metal surfaces. …”
Get full text
Article -
870
Thermo-fluid dynamics of non-newtonian casson fluid in expanding-contracting channels with joule heating and variable thermal properties
Published 2025-03-01“…Viscosity models demonstrate notable effects on flow resistance and heat transfer. The findings will provide significant applications requiring efficient thermal management and precise control of fluid dynamics, making the results valuable for engineering and biomedical advancements.…”
Get full text
Article -
871
Enhancing Thermal-Hydraulic Modelling in Dual Fluid Reactor Demonstrator: The Impact of Variable Turbulent Prandtl Number
Published 2025-01-01“…Traditional approaches employing a constant value of the turbulent Prandtl number have proven inadequate, leading to inaccurate heat transfer predictions for low Prandtl number liquids. …”
Get full text
Article -
872
Assessment of Energy Potential and Benefit under the Ground Source Heat Pump Air Conditioning System in Anqing Area of Eastern China
Published 2021-01-01“…In order to optimize the planning layout and geographical space development in the eastern new town of Anqing city, which can realize the transformation and upgrading of real space and urban sustainable development, the exploration for shallow geothermal energy will be carried out in this area, so as to find out the comprehensive thermophysical parameters of the shallow rock-soil body and the heat transfer capacity of the vertical heat exchanger, etc. …”
Get full text
Article -
873
Exhaust Gas Heat Recovery from a Marine Engine Using a Thermal Oil System
Published 2024-12-01“…The results indicate that the incorporation of fins could markedly enhance the heat transfer performance. Finned configurations are also found to have higher oil outlet temperatures, reaching up to 145.4°C in the case of a rectangular configuration. …”
Get full text
Article -
874
Effect of the Number of Nozzles of Swirl Flow Generator Utilized in Flat Plate Solar Collector: An Entropic Analysis
Published 2021-01-01“…The effect of said variables on frictional and thermal entropy generations was analyzed; then, the overall energetic-entropic performance of the system was predicted using several dimensionless parameters including NE, NS, Nu∗, and heat transfer improvement (HTI). Moreover, Witte-Shamsundar efficiency (ηW−S) was applied to pinpoint the efficiency of the system. …”
Get full text
Article -
875
THE SOLUTION TO THE PROBLEM OF USING GROUND WATER TO COOL LIVESTOCK BUILDINGS
Published 2017-03-01“…For calculating the amount of heat, removed from the indoor air in the shed to the cooling water, in the first approximation specialists believe in some cases that an appropriate amount of heat being removed is determined mainly by heat transfer from the air inside the shed to the cooling water through the surface of the roof, represented by the lower part of the wave that form the surface of a metal tile, neglecting the influence of heat conduction on top of the wave of the tile surface. …”
Get full text
Article -
876
Thermal Analysis of Building Roofs with Latent Heat Storage for Reduction in Energy Consumption and CO2 Emissions: An Experimental and Numerical Research
Published 2024-01-01“…This article investigates several strategically designed phase change material (PCM) roof envelopes for savings on air conditioning prices, CO2 emission abatement, and payback timeframes in hot–arid and warm-temperate climates, taking into account unsteady heat transfer characteristics, cooling, and heating degree–hours. …”
Get full text
Article -
877
Energy-efficient microwave heating for rapid fabrication of porous carbon nanofibers
Published 2025-03-01“…However, the inefficient heat transfer process of traditional heating methods often results in inhomogeneous heating, low porosity, long preparation times, and high energy consumption. …”
Get full text
Article -
878
Precision optimization of reactive squeezing flow in stratified fluids: A response surface exploration
Published 2025-01-01“…This research investigates the heat and mass transfer processes under convective conditions and non-linear stratification, with an emphasis on enhancing heat transfer through the incorporation of radiation effects. …”
Get full text
Article -
879
Computational analysis of bioconvective MHD hybrid nanofluid flow of non-Newtonian fluid over cone/plate: A study based on the Cattaneo-Christov heat and mass flux model
Published 2025-03-01“…This study employs a computational approach to analyze the behavior of non-Newtonian fluids on the surface of a vertical cone and plate, with a focus on enhancing heat transfer through the application of nanofluids. …”
Get full text
Article -
880
Thermal Analysis of a Casson Boundary Layer Flow over a Penetrable Stretching Porous Wedge
Published 2024-01-01“…The findings of this investigation contribute to problems in fluid dynamics and heat transfer that involve studying the behavior of a non-Newtonian fluid with Casson rheological properties near a solid porous wedge surface.…”
Get full text
Article