Journal of Heat Transfer: Recent submissions
Now showing items 141-160 of 3611
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The Contaminate Infiltration Model for Heat and Concentration Transport Within Porous Media Under Electromagnetic Fields
(The American Society of Mechanical Engineers (ASME), 2022)This paper studies the groundwater model of the influence of physical parameters, including input frequency of the electromagnetic, and input concentration of contaminants in groundwater, on the velocity pattern, temperature ... -
Influence of Slip and Orientation on Entropy Generation Due to Natural Convection in a Square Cavity
(The American Society of Mechanical Engineers (ASME), 2022)Numerical simulations are performed to deduce the effects of slip wall and orientation on entropy generation due to natural convection (NC) in a square cavity for Rayleigh number (Ra) = 105. The laterally insulated square ... -
Numerical Simulation of the Natural Convective Heat Transfer of Nanofluids in a Square Cavity Based on Different Predictive Models for Single-Phase and Multiphase Flow Mixtures
(The American Society of Mechanical Engineers (ASME), 2022)The flow and heat transfer characteristics of nanofluids in a square cavity were simulated using single-phase and mixed-phase flow models, and the simulation results were compared with the corresponding experimental values. ... -
A Novel Way to Control Wall Temperature Distribution by Grading Blowing Rate
(The American Society of Mechanical Engineers (ASME), 2022)The Graetz problem in a transpiration-cooled channel was analytically attacked so as to explore the developing temperature field due to a sudden change in wall temperature of the channel subject to an arbitrary distribution ... -
Application of Computational Fluid Dynamics to the Optimization of Heat and Momentum Transfer in an Industrial Air Blast-Freezing Tunnel
(The American Society of Mechanical Engineers (ASME), 2022)Forced convection is the main heat exchange mechanism in an air-blast freezing tunnel. Knowledge of the air distribution in the equipment is important for establishing the best-operating conditions. Computational techniques ... -
In-Plane and Out-of-Plane T-Shaped Conductive Cold Plate Networks
(The American Society of Mechanical Engineers (ASME), 2022)In this study, two configurations for a cold plate designed to cool a heat-generating solid planar material through a small isothermal side-section are considered. The cold plate is originally conceived by distributing ... -
Thermal Modeling of Patient-Specific Breast Cancer With Physics-Based Artificial Intelligence
(The American Society of Mechanical Engineers (ASME), 2022)Breast cancer is a prevalent form of cancer among women. It is associated with increased heat generation due to higher metabolism in the tumor and increased blood vessels resulting from angiogenesis. The thermal alterations ... -
Special Issue: Ivan Catton Memorial Issue — Innovations and Advancements in Heat & Mass Transfer: Part I
(The American Society of Mechanical Engineers (ASME), 2023)This Special Issue honors and celebrates the career of Professor Ivan Catton, an internationally acclaimed expert in the field of thermal science and engineering and Distinguished Professor Emeritus of Engineering at the ... -
Discussion on the Paper “Entropy Generation Due to Heat and Mass Transfer in a Flow of Dissipative Elastic Fluid Through a Porous Medium, Afridi, M. I., Qasim, M., and Makinde, O. D., 2019, ASME J. Heat Transfer-Trans. ASME, 141(2), p. 022002”
(The American Society of Mechanical Engineers (ASME), 2022)A serious error exists in the above paper. -
Isobaric Heat Capacity and Density of Supercritical H2O/CO2 Mixtures: Measurements in a Multifunction Apparatus
(The American Society of Mechanical Engineers (ASME), 2022)Studies on the thermophysical properties of H2O/CO2 mixtures for supercritical conditions, typical for a promising power generation system are far fewer than those for typical conditions of CO2 capture and storage (lower ... -
Heat Transfer and Friction in a Rectangular Channel With Varying Numbers of Walls Roughened With 90-Deg Transverse or 45-Deg V-Shaped Ribs
(The American Society of Mechanical Engineers (ASME), 2022)An experimental investigation was performed to measure the regionally averaged heat transfer distributions and friction factors for fully developed turbulent flow in a rectangular channel with a width-to-height aspect ratio ... -
Experimental Investigation of Air Cooling With/Out Tab Cooling in Cell and Module Levels for Thermal Uniformity in Battery Packs
(The American Society of Mechanical Engineers (ASME), 2022)Catastrophic effects of global warming and environmental pollution are becoming more evident each day, and reduction in fossil fuel consumption is an urgent need. Thus, electric vehicles powered by sustainable energy sources ... -
Experimental and Theoretical Investigations of a Plate-Fin Water Intercooler Equipped in a Boosted Diesel Engine
(The American Society of Mechanical Engineers (ASME), 2022)Intercoolers utilized in turbocharged engines are critically essential to efficiently improve the engine volumetric efficiency and therefore the engine specific power. Although boosting the internal combustion engines has ... -
Computational Fluid Dynamics Study of Thermo-Fluid Characteristics of Solar Air Heater Duct Using W-Shaped Rib Roughened Collector Plate
(The American Society of Mechanical Engineers (ASME), 2022)This study analyzes the thermo-fluid characteristics of the solar air heater duct (SAHD) consisting of W-shaped transverse ribs on the collector plate. The results of the study are presented with the appearance of Nusselt ... -
Drying of a Fully Saturated Porous Medium With Excess Water Layers: A Numerical Study
(The American Society of Mechanical Engineers (ASME), 2022)Drying of moist porous media can be very energy inefficient. For example, in the pulp and paper industry, paper drying consumes more than two-thirds of the total energy used in paper machines. Novel drying technologies can ... -
Magnetohydrodynamic Natural Convection of Water in an L-Shaped Container Filled With an Aluminum Metal Foam
(The American Society of Mechanical Engineers (ASME), 2022)The current research employed computational simulation to assess magnetohydrodynamic (MHD) natural convection in an L-shaped container with a metal foam, which has a variety of engineering applications. The originality of ... -
Transient Three-Dimensional Thermal Simulation of a Fin Field-Effect Transistor With Electron–Phonon Heat Generation, Three Phonon Scattering, and Drift With Periodic Switching
(The American Society of Mechanical Engineers (ASME), 2022)The International Roadmap for Devices and Systems shows Fin field-effect transistor (FET) array transistors as the mainstream structure for logic devices. Traditional methods of Fourier heat transfer analysis that are ... -
Assessment of Convective Heat Transfer Characteristics for Elliptical-Shaped Pin-Roughened Surface for the Jet Impingement Cooling
(The American Society of Mechanical Engineers (ASME), 2022)In a jet impingement cooling (JIC) system, the layout of the target surface and length of the jet holes can change both the flow field and the heat transfer characteristics. Elliptical-shaped pins (ESPs) with different ... -
Experimental Investigations on Heat Transfer Deterioration for Vertical Flow of Supercritical Carbon-Dioxide Under Natural Circulation
(The American Society of Mechanical Engineers (ASME), 2022)Many upcoming designs of nuclear reactors conceptualize use of supercritical fluids (SCFs) due to certain associated advantages. Supercritical helium (SC-He), supercritical carbon-dioxide (SC-CO2), and supercritical water ... -
Traveling of Oscillating Vortices and Its Thermal Effects in a Bending Channel
(The American Society of Mechanical Engineers (ASME), 2022)Driven by the periodical reverse of flow orientation, vortices in oscillatory flow induce a local high-speed and low-pressure flow region near the wall, which brings complex physical phenomena to viscous dissipation and ...