ASME Journal of Heat and Mass Transfer: Recent submissions
Now showing items 21-40 of 150
-
Numerical Investigations of a Single Loop Pulsating Heat Pipe for Cryogenic Applications
(The American Society of Mechanical Engineers (ASME), 2024)The thermohydraulics of a single-loop pulsating heat pipe (PHP) for cryogenic applications have been simulated. The 120 mm long PHP tube is made of a 1.5 mm diameter inner tube of thickness 0.83 mm. The computation fluid ... -
Entropic Analysis of the Maximum Output Power of Thermoradiative Cells
(The American Society of Mechanical Engineers (ASME), 2025)In this study, entropic analysis is combined with the detailed balance model to determine the maximum output power of thermoradiative (TR) cells, which are semiconductor devices that generate electric power from a heat ... -
Rethinking Loss of Available Work and Gouy–Stodola Theorem
(The American Society of Mechanical Engineers (ASME), 2024)Exergy represents the maximum useful work possible when a system at a specific state reaches equilibrium with the environmental dead state at temperature To. Correspondingly, the exergy difference between two states is the ... -
Effect of Forced Convection Heat Transfer on Vapor Quality in Subcooled Flow Boiling
(The American Society of Mechanical Engineers (ASME), 2024)A new theoretical model of vapor quality in subcooled flow boiling is proposed based on energy balance and well-known heat transfer correlations. This model takes into account the enhancement of forced convection heat ... -
Quasi-Steady Water Droplet Heat- and Mass-Transfer With Ventilation, Blowing, and Radiation
(The American Society of Mechanical Engineers (ASME), 2024)A quasi-explicit analytical model of quasi-steady (QS) water droplet heat- and mass-transfer, including radiation, in a prescribed gaseous environment with velocity slip, i.e., gas flow around the droplet, and high ... -
Big Micro-Electromechanical Systems for Thermal Measurement
(The American Society of Mechanical Engineers (ASME), 2024)The rapid development of various micro-electromechanical systems (MEMS) over the past few decades has served as a cornerstone for precisely probing thermal transport in a rich variety of nanomaterials and nanostructures, ... -
Speckled Laser Pump–Thermoreflectance Microscopy Probe to Measure and Study Micro/Nanoscale Thermal Transport: Numerical Simulation
(The American Society of Mechanical Engineers (ASME), 2025)Nondiffusive thermal transport in solids and their micro/nanostructures is a key subject in the research of micro/nanoscale heat conduction. A number of laser and optical techniques to measure or capture the nondiffusive ... -
Theoretical Model and Experimental Application for Solute Diffusion in Leaching Test With Time-Dependent Boundary Conditions
(The American Society of Mechanical Engineers (ASME), 2024)Measuring the diffusion coefficient of clay-based liner materials is important in estimating and predicting long-term barrier performance in waste containment facilities. Various theoretical models, including the finite ... -
A Step-Wise Method for Measuring Thermophysical Parameters of an Isotropic Material, Considering the Effect of Thermal Contact Resistance and Lateral Convection Losses
(The American Society of Mechanical Engineers (ASME), 2024)This work proposes a model based on the step-wise method to identify conductivity and heat capacity. Contrary to conventional models, this model considers the thermal properties of the heating element, the thermal contact ... -
Thermal Performance Investigation of Vapor Chamber Under Partial Heating and Different Heat Flux Conditions: Effects of Inclination Angle
(The American Society of Mechanical Engineers (ASME), 2024)The need for cooling technologies increases tremendously with raising demand on the powerful and compact electronics. There, it pushes the research and technology to the new investigations on varying heat transfer mechanisms ... -
Assessing the Thermal Damage Induced by Radiofrequency Ablation for Localized Liver Cancer
(The American Society of Mechanical Engineers (ASME), 2024)Clinical trials are already established for high-temperature treatment of localized cancer, i.e., rise of tissue temperature to more than 55 °C as an effective noninvasive method for the treatment of localized cancer. ... -
Fluid Flow and Heat Transfer Due to Differentially Heated Walls of Horizontal Channel Filled With Porous Medium
(The American Society of Mechanical Engineers (ASME), 2024)This paper reports the fully developed flow and heat transfer in the horizontal channel filled with fluid saturated porous medium. The flow is derived from the combined impact of external pressure gradient and thermal ... -
A Model on Bubble Dynamics in Liquid Film Boiling
(The American Society of Mechanical Engineers (ASME), 2025)Liquid film boiling, where bubbles are generated together with evaporation in several hundred micrometers thick liquid film, has attracted great interest recently due to its potential in dissipating high heat flux with low ... -
A Voyage Intersecting Nano, Heat, and Energy: Professor Gang Chen’s Scientific Contributions
(The American Society of Mechanical Engineers (ASME), 2025) -
Physics-Assisted Machine Learning Models for Predicting Pool Boiling Critical Heat Flux for Cryogenic Fluids
(The American Society of Mechanical Engineers (ASME), 2025)Cryogenic fluid management is highly crucial for NASAs space missions and one challenge identified by NASA is the tank fill process for pure cryogenic fluids. To date, no predictive tool can accurately estimate the pool ... -
Optimum Size and Heat Transfer and Velocity Correlations of the Outer and Inner Surfaces of Vertical Hollow Polygonal Cylinders in Natural Convection
(The American Society of Mechanical Engineers (ASME), 2024)Laminar natural convection heat transfer from vertical hollow polygonal cylinders with a wide range of cross-sectional areas is investigated. The buoyancy-driven three-dimensional (3D) flow around hollow polygonal cylinders ... -
A Mini Review of Flexible Heat Spreaders Based on Functionalized Boron Nitride Nanosheets
(The American Society of Mechanical Engineers (ASME), 2025)This review provides a comprehensive overview of the recent progresses in flexible heat spreaders based on functionalized boron nitride nanosheets (f-BNNSs) and provides insights into the potential of this material for ... -
Thermal Hydraulic Performance and Characteristics of a Microchannel Heat Exchanger: Experimental and Numerical Investigations
(The American Society of Mechanical Engineers (ASME), 2024)This paper presents extensive fluid flow and Heat Transfer studies conducted through an experimental setup followed by a detailed three-dimensional (3D) numerical analysis of the same setup using a commercial package for ... -
Effects of Solid-to-Fluid Conductivity Ratio on Thermal Convection in Fluid-Saturated Porous Media at Low Darcy Number
(The American Society of Mechanical Engineers (ASME), 2025)This study presents experimental data on the effects of the solid-to-fluid thermal conductivity ratio on natural convective heat transfer in a fluid-saturated porous medium heated from below. Argon is used as the saturating ... -
Power Corrections in the Transient Plane Source Method
(The American Society of Mechanical Engineers (ASME), 2025)The transient plane source (TPS) is a well-known method for measuring the thermal conductivity, thermal diffusivity, and specific heat capacity of solids, liquids, pastes, and powders. The method assumes that the heat ...