Results 21 to 30 of about 111,147 (309)

Investigation of heat transfer in flow of Burgers’ fluid during a melting process

open access: yesJournal of the Egyptian Mathematical Society, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Awais, M., Hayat, T., Alsaedi, A.
openaire   +1 more source

Thermogravitational Convective Flow and Energy Transport in an Electronic Cabinet with a Heat-Generating Element and Solid/Porous Finned Heat Sink

open access: yesMathematics, 2021
Heat transfer enhancement poses a significant challenge for engineers in various practical fields, including energy-efficient buildings, energy systems, and aviation technologies.
Xuan Hoang Khoa Le   +2 more
doaj   +1 more source

Enhanced Heat Transfer Surface Development for Exterior Tube Surfaces

open access: yesChemical Engineering Transactions, 2013
Enhanced heat transfer surfaces are produced by modifying a process surface. New tube and process designs are necessary in order to increase heat transfer, minimize operating costs and save energy.
D.J. Kukulka, R. Smith
doaj   +1 more source

Computational fluid dynamics based numerical simulations of heat transfer, fluid flow and mass transfer in vacuum membrane distillation process

open access: yesWater Supply, 2022
Abstract In this study, we developed a comprehensive two-dimensional computational fluid dynamics (CFD) model using COMSOL™ Multiphysics to describe and simulate heat transfer, mass transfer and fluid flow in the flat sheet vacuum membrane distillation (VMD) under laminar flow conditions.
Anshul Yadav   +4 more
openaire   +2 more sources

Heat and mass transfer analysis of constitutive model with autocatalytic chemical reaction within the Jeffery–Hamel flow perspective

open access: yesAPL Materials, 2023
This article examines the heat and mass transfer capabilities of a constitutive model in a thermally evolving steady laminar Jeffery–Hamel flow through a convergent-plate channel, including streamwise conduction with step changes in uniform wall ...
Sohail Rehman   +3 more
doaj   +1 more source

Simulation of Fluid Flow and Heat Transfer Process in Heat Exchangers in Petroleum Industries

open access: yesInternational Journal of Membrane Science and Technology, 2023
Heat exchangers are very useful equipment in a wide range of industries, therefore ?the analysis of the internal flow in them is very important. In this study, a heat exchanger is modeled to solve the flow and temperature field. Three ?turbulence models have been tested for first and second order discretization using ?two different mesh densities, and ...
Hardi Abdulla M. Rasul   +2 more
openaire   +1 more source

Exploring the impact of thermal energy and exothermic-endothermic reactions on differential type fluid flow in a convergent/divergent channel

open access: yesCase Studies in Thermal Engineering
This study investigates the thermal energy and reactive processes on nanomaterial flow via convergent/divergent channels. The research looks at how varied channel designs, fluid characteristics, and operating conditions affect flow patterns, temperature ...
Marouan Kouki   +5 more
doaj   +1 more source

Special Issue “Fluid Flow and Heat Transfer”

open access: yesEnergies, 2019
Fluid flow and heat transfer processes play an important role in many areas of science and engineering from the planetary scale (e [...]
Artur J. Jaworski
doaj   +1 more source

Description of Transfer Processes in a Locally Nonequilibrium Medium

open access: yesEntropy, 2018
This paper presents a description of the fluctuations in transfer processes in a locally nonequilibrium medium. We obtained equations which allow the fluctuations range to be determined for a transferred physical value.
Andrey N. Morozov
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

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