Journal of Heat and Mass Transfer Research
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ارسال های اخیر
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Experimental Evaluation of the Hybrid-Bifacial Cooling of a PV Panel in Arid Weather Using Channel Heat Exchanger and Impingement Flow Nozzles
(Semnan University Press, 2024-11-01)In the current global energy conditions, with a growing concern for carbon emissions, the adoption of renewable energy sources is on the rise. Solar panels have emerged as a highly promising method for electrical-thermal ...
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Effects of Diffusive Heating, Radiation Absorption and Joule Heating on MHD Mixed Convection Rotating Flow past an Inclined Porous Plates under the Influence of Hall Current and Thermal Radiation
(Semnan University Press, 2024-11-01)In this study, we examined the effects of diffusive heating, Hall current, and radiation absorption on the magnetohydrodynamic (MHD) mixed convective flow of a viscous, incompressible, electrically conducting Casson fluid ...
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Entropy Generation of Two Immiscible Fluid Flow of Couple-Stress and Viscous Liquid in a Vertical Wavy Porous Space
(Semnan University Press, 2024-06-01)The purpose of this research is to examine the entropy generation analysis of two immiscible MHD fluid flows in a vertical wavy channel with travelling thermal waves and porous space when subjected to an external magnetic ...
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Experimental Heat Transfer Analysis of Helical Coiled Tubes on the Basis of Variation in Curvature Ratio and Geometry
(Semnan University Press, 2024-06-01)The influence of curvature ratio (CR) within helical tubes on secondary flows and subsequent enhancement of heat transfer is well-established. Furthermore, the interaction between the shell fluid and the helical tube is ...
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Artificial Neural Network Approaches for Predicting the Heat Transfer in a Mini-Channel Heatsink with Alumina/Water Nanofluid
(Semnan University Press, 2024-06-01)This work uses artificial neural networks to evaluate heat transfer in a mini-channel heatsink using an alumina/water nanofluid. The multi-layer perceptron (MLP) and radial basis function (RBF) neural networks are employed ...
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Analysis of Mixed Convection inside an Enclosure in the Presence of a Rotating Grooved Cylinder
(Semnan University Press, 2024-06-01)In the present study, mixed convective heat transfer inside a square enclosure in the presence of a rotating cylinder with various numbers of grooves is presented. Effects of counterclockwise and clockwise rotations with ...
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Mathematical Modeling for Vacuum Infrared Radiation Drying of Pyinkado (Xylia Xylocarpa)
(Semnan University Press, 2024-06-01)The main goal is to build a mathematical model to describe the heat and moisture transfer process and experiment to determine the appropriate vacuum drying mode for Pyinkado wood material. According to the objective above, ...
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Experimental Investigation of the Hybrid Nanoparticles into the LiCl Liquid Desiccant as Nanofluid on the Efficiency of Absorption Dehumidification System
(Semnan University Press, 2024-06-01)In this study, to increase the heat and mass transfer coefficients in the system, a combination of liquid desiccant such as lithium chloride (LiCl) and hybrid nanoparticles of multi-walled carbon nanotubes (CNT-MW) Aluminum ...
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Thermal Performance of Convective-Radiative Transfer Longitudinal Moving Rod with Variable Thermal Conductivity
(Semnan University Press, 2023-11-01)An analysis has been performed to study the problem of the thermal performance of a continuously moving convective-radiative rod with variable thermal conductivity. Highly accurate semi-analytical methods called the least ...
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Viscous Dissipation and Chemical Reaction on Radiate MHD Casson Nanofluid Past a Stretching Surface with a Slip Effect
(Semnan University Press, 2023-11-01)This article explains the MHD Casson nanofluid flow in the presence of chemical reaction coefficient past a linear stretching surface along with the slip condition. Mainly, the analysis of heat and mass transfer in the ...
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Multi-Parameter Analysis of Low-Capacity C I Engine Powered with Biodiesel from Various Feedstock using Diesel R K Software
(Semnan University Press, 2023-11-01)The application of simulation-based software is the current trend in technology to predict the behaviour of complex phenomena. The combustion process and emissions exertion process of internal combustion engines are critical ...
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Monte Carlo Method for Calculating View Factor of Truncated Cone Radiators
(Semnan University Press, 2023-11-01)To address radiative heat transfer problems, the determination of view factors is crucial. In this study, the focus is placed on the calculation of the view factor using the Monte Carlo method, specifically for truncated ...
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Convective MHD Flow of a Rotating Fluid Past through a Moving Isothermal Plate under Diffusion-Thermo and Radiation Absorption
(Semnan University Press, 2023-11-01)The current article studies the impact of radiation absorption and diffusion thermo effect or the Dufour effect on a convective MHD flow of a rotating fluid past through a moving vertical isothermal plate under thermal ...
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CFD Simulation and Thermal Performance Optimization of Channel Flow with Multiple Baffles
(Semnan University Press, 2023-11-01)Channel flow with baffles is a multifaceted phenomenon with wide-ranging applications. It plays a crucial role in enhancing mixing, heat transfer, and other fluid dynamics processes. The baffles' design and placement within ...
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Changeable Heat and Mass Transport on Unsteady MHD Convective Flow Past an Infinite Vertical Porous Plate
(Semnan University Press, 2023-11-01)It has been explored the unsteady MHD convection flows during loosely packed permeable media into a precipitately starting perpendicular plate by the changeable temperature as well as mass transportation. The temperature ...
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Analysis of MHD Thermosolutal Convection in a Porous Cylindrical Cavity Filled with a Casson Nanofluid, Considering Soret and Dufour Effects
(Semnan University Press, 2023-11-01)The aim of this work is to numerically and theoretically model thermosolute natural convection in porous, isotropic and saturated media filled with Casson nanofluids (aluminum nanoparticles) under the influence of a magnetic ...
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Pelleting of Agricultural Residues in Senegal: Study of Influencing Phenomena & Chemical Elements
(Semnan University Press, 2023-11-01)In Senegal, biomass fuels and more specifically pellets from agricultural residues have attracted interest in recent years. These fuels are eco-friendly materials and represent a better alternative to domestic fuels such ...
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Thermo-Hydraulic Performance of Tube Type Heat Exchanger with Semi-Circular Cut Twisted Tape Insert: A Numerical Exploration
(Semnan University Press, 2023-06-01)The present study aimed to investigate the effects of the semi-circular cut twisted tape insert in tube type heat exchangers. The study selected twist ratios of 4.5, 5.5, and 6.5mm, and cut diameters of 5mm, 8mm, and 11mm. ...
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Numerical Study on Thermo-Hydraulic Performances of Hybrid Nanofluids Flowing through a Corrugated Channel with Metal Foam
(Semnan University Press, 2023-06-01)In this study, a novel design was proposed for enhancing heat transfer in a channel with metal foam, corrugated walls, and hybrid nanofluids. The numerical analysis of hybrid nanofluids (MWCNTs+TiO2) with DW (distillate ...
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Physical Overview of the Instability in Laminar Wall-Bounded Flows of Viscoplastic and Viscoelastic Fluids at Subcritical Reynolds Numbers
(Semnan University Press, 2023-06-01)This paper reviews the latest findings on instability and subcritical transition to turbulence in wall-bounded flows (i.e., pipe Poiseuille flow, plane channel flow, and plane Couette flow). Among the non-Newtonian fluids, ...