1-20 of 126
Entropy
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

Effect of a Sinusoidal Temperature Profile on Entropy Generation Due to Double-Diffusive Natural Convection in a Square Partly Porous Cavity

Abdeslam Omara, Abderrahim Bourouis, Rabah Bouchair
Journal: ASME Journal of Heat and Mass Transfer
Article Type: Research-Article
J. Heat Mass Transfer. October 2023, 145(10): 101005.
Paper No: HT-22-1784
https://doi.org/10.1115/1.4062856
Published Online: July 17, 2023
View Article titled, Effect of a Sinusoidal Temperature Profile on Entropy Generation Due to Double-Diffusive Natural Convection in a Square Partly Porous Cavity
Open the PDF for Effect of a Sinusoidal Temperature Profile on Entropy Generation Due to Double-Diffusive Natural Convection in a Square Partly Porous Cavity in another window
Topics: Cavities, Entropy, Fluids, Natural convection, Heat transfer, Fluid dynamics, Buoyancy, Viscosity, Mass transfer
Journal Articles

Determination of the Optimum Operating Conditions and Geometrical Dimensions of the Plate Fin Heat Sinks Using Teaching-Learning-Based-Optimization Algorithm

Muhammet Nasıf Kuru
Journal: ASME Journal of Heat and Mass Transfer
Article Type: Research-Article
J. Heat Mass Transfer. June 2023, 145(6): 063301.
Paper No: HT-22-1541
https://doi.org/10.1115/1.4056299
Published Online: January 12, 2023
View Article titled, Determination of the Optimum Operating Conditions and Geometrical Dimensions of the Plate Fin Heat Sinks Using Teaching-Learning-Based-Optimization Algorithm
Open the PDF for Determination of the Optimum Operating Conditions and Geometrical Dimensions of the Plate Fin Heat Sinks Using Teaching-Learning-Based-Optimization Algorithm in another window
Topics: Design, Dimensions, Entropy, Heat sinks, Optimization, Teaching, Fins, Temperature, Pressure drop, Algorithms
Journal Articles

Influence of Slip and Orientation on Entropy Generation Due to Natural Convection in a Square Cavity

Damu Murali, Kartik Suresh, Arjun C. K., Ajith Kumar S.
Journal: ASME Journal of Heat and Mass Transfer
Article Type: Research-Article
J. Heat Mass Transfer. March 2023, 145(3): 032602.
Paper No: HT-22-1450
https://doi.org/10.1115/1.4055943
Published Online: December 9, 2022
View Article titled, Influence of Slip and Orientation on Entropy Generation Due to Natural Convection in a Square Cavity
Open the PDF for Influence of Slip and Orientation on Entropy Generation Due to Natural Convection in a Square Cavity in another window
Topics: Cavities, Entropy, Heat transfer, Viscosity
Journal Articles

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”

Asterios Pantokratoras
Journal: ASME Journal of Heat and Mass Transfer
Article Type: Discussions
J. Heat Mass Transfer. February 2023, 145(2): 025501.
Paper No: HT-22-1501
https://doi.org/10.1115/1.4055960
Published Online: November 22, 2022
View Article titled, 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”
Open the PDF for 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” in another window
Topics: Entropy, Errors, Flow (Dynamics), Fluids, Heat, Mass transfer, Porous materials
Journal Articles

Magnetohydrodynamic Natural Convection of Water in an L-Shaped Container Filled With an Aluminum Metal Foam

Amer Al-Damook, Itimad D. J. Azzawi
Journal: ASME Journal of Heat and Mass Transfer
Article Type: Research-Article
J. Heat Mass Transfer. February 2023, 145(2): 022601.
Paper No: HT-22-1434
https://doi.org/10.1115/1.4055942
Published Online: November 22, 2022
View Article titled, Magnetohydrodynamic Natural Convection of Water in an L-Shaped Container Filled With an Aluminum Metal Foam
Open the PDF for Magnetohydrodynamic Natural Convection of Water in an L-Shaped Container Filled With an Aluminum Metal Foam in another window
Topics: Containers, Cooling, Entropy, Magnetohydrodynamics, Natural convection, Temperature, Water, Porosity, Rayleigh number, Metal foams
Journal Articles

A Comparative Study of Entropy Generation Analysis Through Cartesian and Cylindrical Annulus Geometries

Abir Sakly, Nejla Mahjoub Said
Journal: ASME Journal of Heat and Mass Transfer
Article Type: Research-Article
J. Heat Mass Transfer. January 2023, 145(1): 011601.
Paper No: HT-22-1097
https://doi.org/10.1115/1.4055890
Published Online: November 17, 2022
View Article titled, A Comparative Study of Entropy Generation Analysis Through Cartesian and Cylindrical Annulus Geometries
Open the PDF for A Comparative Study of Entropy Generation Analysis Through Cartesian and Cylindrical Annulus Geometries in another window
Topics: Annulus, Entropy, Radiation (Physics), Temperature, Heat, Boundary-value problems
Journal Articles

Hydrothermal Performance Maximisation and Entropy Generation Minimisation of Different Perforated Pinned Heat Sink Designs for Electronic Cooling

Wissam H. Khalil, Itimad D. J. Azzawi, Amer Al-Damook, Fahad S. Alkasmoul
Journal: ASME Journal of Heat and Mass Transfer
Article Type: Technical Briefs
J. Heat Mass Transfer. November 2022, 144(11): 114502.
Paper No: HT-22-1237
https://doi.org/10.1115/1.4055243
Published Online: September 8, 2022
View Article titled, Hydrothermal Performance Maximisation and Entropy Generation Minimisation of Different Perforated Pinned Heat Sink Designs for Electronic Cooling
Open the PDF for Hydrothermal Performance Maximisation and Entropy Generation Minimisation of Different Perforated Pinned Heat Sink Designs for Electronic Cooling in another window
Topics: Entropy, Heat sinks, Computer cooling
Journal Articles

Finite Amplitude Cellular Thermohaline Convection

M. A. Rawoof Sayeed, Y. Rameshwar
Journal: ASME Journal of Heat and Mass Transfer
Article Type: Research-Article
J. Heat Mass Transfer. November 2022, 144(11): 112602.
Paper No: HT-22-1267
https://doi.org/10.1115/1.4055346
Published Online: September 8, 2022
View Article titled, Finite Amplitude Cellular Thermohaline Convection
Open the PDF for Finite Amplitude Cellular Thermohaline Convection in another window
Topics: Convection, Flow (Dynamics), Fluids, Heat, Heat transfer, Temperature, Entropy, Buoyancy, Viscosity
Includes: Supplementary data
Journal Articles

Computational Fluid Dynamics-Based Analysis of Entropy Generation on Laminar Natural Convection in Enclosures With Partitioned Walls and for Different Heating Positions

Farah Zemani, Amina Sabeur
Journal: ASME Journal of Heat and Mass Transfer
Article Type: Research-Article
J. Heat Mass Transfer. June 2022, 144(6): 062601.
Paper No: HT-21-1551
https://doi.org/10.1115/1.4053938
Published Online: April 5, 2022
View Article titled, Computational Fluid Dynamics-Based Analysis of Entropy Generation on Laminar Natural Convection in Enclosures With Partitioned Walls and for Different Heating Positions
Open the PDF for Computational Fluid Dynamics-Based Analysis of Entropy Generation on Laminar Natural Convection in Enclosures With Partitioned Walls and for Different Heating Positions in another window
Topics: Entropy, Heat transfer, Natural convection, Rayleigh number, Heating, Fluids, Viscosity
Journal Articles

Entropy-Based Optimization for Heat Transfer Enhancement in Tubes With Helical Fins

Bharath Pidaparthi, Peiwen Li, Samy Missoum
Journal: ASME Journal of Heat and Mass Transfer
Article Type: Research-Article
J. Heat Mass Transfer. January 2022, 144(1): 012001.
Paper No: HT-21-1179
https://doi.org/10.1115/1.4052582
Published Online: November 8, 2021
View Article titled, Entropy-Based Optimization for Heat Transfer Enhancement in Tubes With Helical Fins
Open the PDF for Entropy-Based Optimization for Heat Transfer Enhancement in Tubes With Helical Fins in another window
Topics: Entropy, Heat transfer, Optimization, Fins
Journal Articles

The Thermohydraulic Characteristics and Optimization Study of Radial Porous Heat Sinks Using Multi-Objective Computational Method

Amer Al-damook, Itimad D. J. Azzawi
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. August 2021, 143(8): 082701.
Paper No: HT-20-1798
https://doi.org/10.1115/1.4051126
Published Online: June 17, 2021
View Article titled, The Thermohydraulic Characteristics and Optimization Study of Radial Porous Heat Sinks Using Multi-Objective Computational Method
Open the PDF for The Thermohydraulic Characteristics and Optimization Study of Radial Porous Heat Sinks Using Multi-Objective Computational Method in another window
Topics: Entropy, Heat sinks, Heat transfer, Porous materials, Temperature, Flow (Dynamics), Design, Porosity, Computational methods
Includes: Supplementary data
Journal Articles

Entropy Generation Analysis and Cooling Time Estimation for a Rotating Vertical Hollow Tube in the Air Medium

Basanta Kumar Rana, Jnana Ranjan Senapati
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. April 2021, 143(4): 042101.
Paper No: HT-20-1344
https://doi.org/10.1115/1.4049839
Published Online: February 22, 2021
View Article titled, Entropy Generation Analysis and Cooling Time Estimation for a Rotating Vertical Hollow Tube in the Air Medium
Open the PDF for Entropy Generation Analysis and Cooling Time Estimation for a Rotating Vertical Hollow Tube in the Air Medium in another window
Topics: Cooling, Cylinders, Entropy, Heat transfer, Temperature, Viscosity, Rotation, Mixed convection
Journal Articles

Analysis of Burnett Stresses and Entropy Generation for Pressure-Driven Plane Poiseuille Flow

Upendra Yadav, Amit Agrawal
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. March 2021, 143(3): 032102.
Paper No: HT-20-1457
https://doi.org/10.1115/1.4048969
Published Online: January 18, 2021
View Article titled, Analysis of Burnett Stresses and Entropy Generation for Pressure-Driven Plane Poiseuille Flow
Open the PDF for Analysis of Burnett Stresses and Entropy Generation for Pressure-Driven Plane Poiseuille Flow in another window
Topics: Entropy, Knudsen number, Microchannels, Pressure, Stress
Journal Articles

Rotational Effect on Flow Field and Thermal Characteristics of a Turboexpander for Helium Liquefaction System: A Numerical Perspective

Manoj Kumar, Suraj K. Behera, Amitesh Kumar, Ranjit K. Sahoo
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. November 2020, 142(11): 112901.
Paper No: HT-19-1738
https://doi.org/10.1115/1.4047838
Published Online: August 14, 2020
View Article titled, Rotational Effect on Flow Field and Thermal Characteristics of a Turboexpander for Helium Liquefaction System: A Numerical Perspective
Open the PDF for Rotational Effect on Flow Field and Thermal Characteristics of a Turboexpander for Helium Liquefaction System: A Numerical Perspective in another window
Topics: Blades, Design, Flow (Dynamics), Helium, Liquefaction, Nozzles, Pressure, Temperature, Turbines, Turbulence
Journal Articles

Thermodynamic Analysis of Microchannel Heat Sink With Cylindrical Ribs and Cavities

Faraz Ahmad, Taqi Ahmad Cheema, M. Mohib Ur Rehman, Muhammad Ilyas, Cheol Woo Park
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. September 2020, 142(9): 092503.
Paper No: HT-19-1358
https://doi.org/10.1115/1.4047505
Published Online: July 8, 2020
View Article titled, Thermodynamic Analysis of Microchannel Heat Sink With Cylindrical Ribs and Cavities
Open the PDF for Thermodynamic Analysis of Microchannel Heat Sink With Cylindrical Ribs and Cavities in another window
Topics: Cavities, Design, Entropy, Heat sinks, Heat transfer, Microchannels, Reynolds number, Thermal resistance, Flow (Dynamics), Friction
Includes: Supplementary data
Journal Articles

Heat Transfer and Entropy Generation Analysis of Slit Pillar Array in Microchannels

Xiao Cheng, Huiying Wu
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. September 2020, 142(9): 092502.
Paper No: HT-20-1019
https://doi.org/10.1115/1.4047267
Published Online: July 7, 2020
View Article titled, Heat Transfer and Entropy Generation Analysis of Slit Pillar Array in Microchannels
Open the PDF for Heat Transfer and Entropy Generation Analysis of Slit Pillar Array in Microchannels in another window
Topics: Columns (Structural), Entropy, Fluids, Heat transfer, Microchannels, Temperature, Reynolds number, Flow (Dynamics), Pressure drop, Heat sinks
Journal Articles

Detailed Design Optimization of Three-Fluid Parallel-Flow Plate-Fin Heat Exchanger Using Second Law Analysis

Harpreet Kaur Aasi, Manish Mishra
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. August 2020, 142(8): 081901.
Paper No: HT-19-1657
https://doi.org/10.1115/1.4047151
Published Online: June 8, 2020
View Article titled, Detailed Design Optimization of Three-Fluid Parallel-Flow Plate-Fin Heat Exchanger Using Second Law Analysis
Open the PDF for Detailed Design Optimization of Three-Fluid Parallel-Flow Plate-Fin Heat Exchanger Using Second Law Analysis in another window
Topics: Design, Entropy, Fins, Flow (Dynamics), Fluids, Heat exchangers, Optimization, Strips
Journal Articles

Entropy Generation Minimization Analysis of Solar Salt, Sodium, and Lead–Bismuth Eutectic as High Temperature Heat Transfer Fluids

Jonathan Flesch, Luca Marocco, Andreas Fritsch, Klarissa Niedermeier, Thomas Wetzel
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. April 2020, 142(4): 042103.
Paper No: HT-19-1334
https://doi.org/10.1115/1.4046302
Published Online: February 27, 2020
View Article titled, Entropy Generation Minimization Analysis of Solar Salt, Sodium, and Lead–Bismuth Eutectic as High Temperature Heat Transfer Fluids
Open the PDF for Entropy Generation Minimization Analysis of Solar Salt, Sodium, and Lead–Bismuth Eutectic as High Temperature Heat Transfer Fluids in another window
Topics: Entropy, Fluids, Heat transfer, Sodium, Solar energy, Temperature, Liquid metals, Reynolds number, Design, Friction
Journal Articles

Nonhomogeneous Model for the Mixed Convection and Entropy Generation of a Nanofluid in a Lid-Driven Inclined Enclosure With Discrete Heat Source

S. Dutta, S. Bhattacharyya, I. Pop
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. January 2020, 142(1): 012505.
Paper No: HT-19-1110
https://doi.org/10.1115/1.4045070
Published Online: November 11, 2019
View Article titled, Nonhomogeneous Model for the Mixed Convection and Entropy Generation of a Nanofluid in a Lid-Driven Inclined Enclosure With Discrete Heat Source
Open the PDF for Nonhomogeneous Model for the Mixed Convection and Entropy Generation of a Nanofluid in a Lid-Driven Inclined Enclosure With Discrete Heat Source in another window
Topics: Entropy, Fluids, Heat, Heat transfer, Mixed convection, Nanofluids, Nanoparticles, Temperature, Diffusion (Physics), Buoyancy
Journal Articles

Optimal Cooling Channel Layout in a Hot Enclosure Subject to Natural Convection

Sam Yang, Juan C. Ordonez
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. November 2019, 141(11): 112502.
Paper No: HT-18-1800
https://doi.org/10.1115/1.4044510
Published Online: September 27, 2019
View Article titled, Optimal Cooling Channel Layout in a Hot Enclosure Subject to Natural Convection
Open the PDF for Optimal Cooling Channel Layout in a Hot Enclosure Subject to Natural Convection in another window
Topics: Cooling, Entropy, Finite element methods, Flow (Dynamics), Heat transfer, Natural convection, Optimization, Optimization algorithms, Temperature, Convection