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Journal Articles

A Proposed Universal Wall Function for Velocity and Temperature in Turbulent Near-Wall Flows of Low and High Prandtl Number Fluids

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D. Keith Walters
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Technical Briefs
J. Heat Mass Transfer. July 2025, 147(7): 074501.
Paper No: HT-24-1350
https://doi.org/10.1115/1.4068346
Published Online: April 16, 2025
View Articletitled, A Proposed Universal Wall Function for Velocity and Temperature in Turbulent Near-Wall Flows of Low and High Prandtl Number Fluids
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Topics: Algebra, Computational fluid dynamics, Flow (Dynamics), Fluids, Prandtl number, Temperature, Turbulence, Polishing equipment, Temperature profiles, Shear stress
Journal Articles

Closed-Form Solutions of Injection-Driven Flow and Heat Transfer Inside an Inclined Horizontal Filter Chamber

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Modisawatsona Lucas Lekoko, Gabriel Magalakwe, Tanki Motsepa
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Technical Briefs
J. Heat Mass Transfer. February 2025, 147(2): 024501.
Paper No: HT-22-1700
https://doi.org/10.1115/1.4066774
Published Online: November 15, 2024
View Articletitled, Closed-Form Solutions of Injection-Driven Flow and Heat Transfer Inside an Inclined Horizontal Filter Chamber
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Topics: Filters, Filtration, Flow (Dynamics), Fluids, Heat transfer, Momentum, Temperature, Heat, Waves, Dynamics (Mechanics)
Journal Articles

Mapping the Chaotic Transitions of the Lorenz Equations With Unsupervised Machine Learning

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Ben Tribelhorn, H. E. Dillon
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. January 2023, 145(1): 013301.
Paper No: HT-21-1833
https://doi.org/10.1115/1.4055937
Published Online: November 17, 2022
View Articletitled, Mapping the Chaotic Transitions of the Lorenz Equations With Unsupervised Machine Learning
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Topics: Dimensions, Geometry, Machine learning, Algorithms, Prandtl number
Journal Articles

Role of Suction/Injection on Free Convective Flow in a Vertical Channel in the Presence of Point/Line Heat Source/Sink

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Basant K. Jha, Muhammad M. Altine, Ayyub M. Hussaini
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. June 2022, 144(6): 062602.
Paper No: HT-21-1720
https://doi.org/10.1115/1.4054120
Published Online: April 5, 2022
View Articletitled, Role of Suction/Injection on Free Convective Flow in a Vertical Channel in the Presence of Point/Line Heat Source/Sink
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Topics: Flow (Dynamics), Heat, Suction, Temperature, Natural convection, Prandtl number
Journal Articles

Heat Transfer From a Concentrated Tip Source in Falkner–Skan Flow

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C. Y. Wang
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Technical Briefs
J. Heat Mass Transfer. September 2021, 143(9): 094502.
Paper No: HT-21-1221
https://doi.org/10.1115/1.4051674
Published Online: July 22, 2021
View Articletitled, Heat Transfer From a Concentrated Tip Source in Falkner–Skan Flow
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Topics: Boundary layers, Flow (Dynamics), Heat, Prandtl number, Thermal boundary layers, Wedges, Temperature, Heat transfer, Forced convection
Journal Articles

Convective and Absolute Instabilities Induced by Viscous Dissipation in the Thermocapillary Convection With Through-Flow

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Eduardo V. M. Reis, Leonardo S. de B. Alves
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. May 2021, 143(5): 052601.
Paper No: HT-20-1620
https://doi.org/10.1115/1.4050312
Published Online: March 23, 2021
View Articletitled, Convective and Absolute Instabilities Induced by Viscous Dissipation in the Thermocapillary Convection With Through-Flow
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Topics: Convection, Energy dissipation, Flow (Dynamics), Stability, Waves, Eigenvalues, Prandtl number, Surface tension
Journal Articles

Finite Darcy–Prandtl Number and Maximum Density Effects on Gill's Stability Problem

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S. B. Naveen, B. M. Shankar, I. S. Shivakumara
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. October 2020, 142(10): 102601.
Paper No: HT-19-1416
https://doi.org/10.1115/1.4047506
Published Online: July 16, 2020
View Articletitled, Finite Darcy–Prandtl Number and Maximum Density Effects on Gill's Stability Problem
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Topics: Density, Porous materials, Prandtl number, Stability, Temperature, Flow (Dynamics), Waves, Momentum, Rayleigh number
Journal Articles

Combined Influence of Fluid Viscoelasticity and Inertia on Forced Convection Heat Transfer From a Circular Cylinder

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C. Sasmal, Mohd Bilal Khan, R. P. Chhabra
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. April 2020, 142(4): 041801.
Paper No: HT-19-1525
https://doi.org/10.1115/1.4046308
Published Online: February 27, 2020
View Articletitled, Combined Influence of Fluid Viscoelasticity and Inertia on Forced Convection Heat Transfer From a Circular Cylinder
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Topics: Circular cylinders, Cylinders, Drag (Fluid dynamics), Elasticity, Flow (Dynamics), Fluids, Heat transfer, Polymers, Reynolds number, Viscoelasticity
Journal Articles

Simultaneous Estimation of Pr and Ra in a Natural Convective Flow Using Inverse Technique

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Omprakash S. Bharti, Devesh Rajan, Arun K. Saha, Malay K. Das
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. February 2020, 142(2): 022601.
Paper No: HT-19-1016
https://doi.org/10.1115/1.4045641
Published Online: January 6, 2020
View Articletitled, Simultaneous Estimation of Pr and Ra in a Natural Convective Flow Using Inverse Technique
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Topics: Algorithms, Flow (Dynamics), Inverse problems, Natural convection, Noise (Sound), Sensors, Temperature, Errors, Cavities, Schlieren methods
Journal Articles

Significance of Prandtl Number on the Heat Transport and Flow Structure in Rotating Rayleigh–Bénard Convection

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Vishnu Venugopal T, Arnab Kumar De, Pankaj Kumar Mishra
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. January 2020, 142(1): 012501.
Paper No: HT-18-1724
https://doi.org/10.1115/1.4045062
Published Online: November 4, 2019
View Articletitled, Significance of Prandtl Number on the Heat Transport and Flow Structure in Rotating Rayleigh–Bénard Convection
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Topics: Flow (Dynamics), Heat, Rotation, Prandtl number, Heat transfer, Convection
Journal Articles

Investigation of the Wall Scalar Fluctuations Effect on Passive Scalar Turbulent Fields at Several Prandtl Numbers by Means of Direct Numerical Simulations

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Bruno Chaouat, Christophe Peyret
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. December 2019, 141(12): 122002.
Paper No: HT-18-1693
https://doi.org/10.1115/1.4044882
Published Online: October 30, 2019
View Articletitled, Investigation of the Wall Scalar Fluctuations Effect on Passive Scalar Turbulent Fields at Several Prandtl Numbers by Means of Direct Numerical Simulations
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Topics: Fluctuations (Physics), Prandtl number, Scalar field theory, Scalars, Turbulence, Boundary-value problems, Channel flow
Journal Articles

Direct Numerical Simulation of the Flow in a Bare Rod Bundle at Different Prandtl Numbers

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Jonathan K. Lai, Giacomo Busco, Elia Merzari, Yassin A. Hassan
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. December 2019, 141(12): 121702.
Paper No: HT-19-1180
https://doi.org/10.1115/1.4044832
Published Online: October 8, 2019
View Articletitled, Direct Numerical Simulation of the Flow in a Bare Rod Bundle at Different Prandtl Numbers
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Topics: Flow (Dynamics), Fuel rods, Prandtl number, Temperature, Turbulence, Simulation, Fluctuations (Physics), Kinetic energy, Reynolds number, Heat transfer
Journal Articles

Numerical Modeling of Slip Flow and Heat Transfer Over Microcylinders With Lattice Boltzmann Method

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Zhenyu Liu, Zhiyu Mu, Huiying Wu
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. April 2019, 141(4): 042401.
Paper No: HT-17-1537
https://doi.org/10.1115/1.4042770
Published Online: February 27, 2019
View Articletitled, Numerical Modeling of Slip Flow and Heat Transfer Over Microcylinders With Lattice Boltzmann Method
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Topics: Computer simulation, Flow (Dynamics), Heat transfer, Lattice Boltzmann methods, Microscale devices, Slip flow, Temperature, Wakes, Boundary-value problems, Gas flow
Journal Articles

Effect of Power-Law Fluid Behavior on Nusselt Number of a Circular Disk in the Forced Convection Regime

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P. Mishra, S. A. Patel, M. Trivedi, R. P. Chhabra
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. April 2019, 141(4): 041701.
Paper No: HT-18-1592
https://doi.org/10.1115/1.4042784
Published Online: February 25, 2019
View Articletitled, Effect of Power-Law Fluid Behavior on Nusselt Number of a Circular Disk in the Forced Convection Regime
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Topics: Disks, Fluids, Forced convection, Reynolds number, Critical heat flux, Heart failure, Boundary-value problems, Prandtl number
Journal Articles

Second Law Analysis of Flow in a Circular Pipe With Uniform Suction and Magnetic Field Effects

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G. Nagaraju, Srinivas Jangili, J. V. Ramana Murthy, O. A. Bég, A. Kadir
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. January 2019, 141(1): 012004.
Paper No: HT-17-1277
https://doi.org/10.1115/1.4041796
Published Online: November 21, 2018
View Articletitled, Second Law Analysis of Flow in a Circular Pipe With Uniform Suction and Magnetic Field Effects
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Topics: Entropy, Flow (Dynamics), Heat transfer, Magnetic fields, Pipes, Pressure, Suction, Temperature, Skin friction (Fluid dynamics), Prandtl number
Journal Articles

Effect of Thermal Conductivity and Thickness of the Walls on the Natural Convection in a Horizontal Viscoelastic Jeffreys Fluid Layer

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Ildebrando Pérez-Reyes, Luis Antonio Dávalos-Orozco
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. December 2018, 140(12): 122501.
Paper No: HT-17-1754
https://doi.org/10.1115/1.4041048
Published Online: August 28, 2018
View Articletitled, Effect of Thermal Conductivity and Thickness of the Walls on the Natural Convection in a Horizontal Viscoelastic Jeffreys Fluid Layer
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Topics: Convection, Fluids, Natural convection, Oscillations, Relaxation (Physics), Thermal conductivity, Viscoelastic fluids, Prandtl number, Rayleigh number, Boundary-value problems
Includes: Supplementary data
Journal Articles

Effects of Hall Current and Chemical Reaction on Magnetohydrodynamics Unsteady Heat and Mass Transfer of Casson Nanofluid Flow Through a Vertical Plate

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Rajib Biswas, Sarder Firoz Ahmmed
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. September 2018, 140(9): 092402.
Paper No: HT-17-1492
https://doi.org/10.1115/1.4039909
Published Online: May 22, 2018
View Articletitled, Effects of Hall Current and Chemical Reaction on Magnetohydrodynamics Unsteady Heat and Mass Transfer of Casson Nanofluid Flow Through a Vertical Plate
Open the PDF for Effects of Hall Current and Chemical Reaction on Magnetohydrodynamics Unsteady Heat and Mass Transfer of Casson Nanofluid Flow Through a Vertical Plate in another window
Topics: Brownian motion, Chemical reactions, Flow (Dynamics), Fluids, Heat, Magnetohydrodynamics, Mass transfer, Nanofluids, Radiation (Physics), Stability
Journal Articles

Numerical Simulation of the Effect of Transient Shear Stress and Rate of Heat Transfer Around Different Positions of Sphere in the Presence of Viscous Dissipation

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Muhammad Ashraf, Almas Fatima
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. June 2018, 140(6): 061701.
Paper No: HT-16-1289
https://doi.org/10.1115/1.4038841
Published Online: February 28, 2018
View Articletitled, Numerical Simulation of the Effect of Transient Shear Stress and Rate of Heat Transfer Around Different Positions of Sphere in the Presence of Viscous Dissipation
Open the PDF for Numerical Simulation of the Effect of Transient Shear Stress and Rate of Heat Transfer Around Different Positions of Sphere in the Presence of Viscous Dissipation in another window
Topics: Energy dissipation, Heat transfer, Mixed convection, Prandtl number, Shear stress, Transients (Dynamics), Flow (Dynamics), Computer simulation, Boundary-value problems
Journal Articles

A Computational Study on the Effects of Surface Tension and Prandtl Number on Laminar-Wavy Falling-Film Condensation

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Mahdi Nabil, Alexander S. Rattner
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. December 2017, 139(12): 121501.
Paper No: HT-16-1356
https://doi.org/10.1115/1.4037062
Published Online: July 6, 2017
View Articletitled, A Computational Study on the Effects of Surface Tension and Prandtl Number on Laminar-Wavy Falling-Film Condensation
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Topics: Condensation, Heat transfer, Prandtl number, Reynolds number, Simulation, Surface tension, Fluids, Flow (Dynamics), Vapors, Simulation results
Journal Articles

Prandtl Number Effect on the Laminar Convective Heat Transfer From a Rotating Disk

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Christian Helcig, Stefan aus der Wiesche, Igor V. Shevchuk
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. October 2017, 139(10): 101702.
Paper No: HT-16-1633
https://doi.org/10.1115/1.4036729
Published Online: June 6, 2017
View Articletitled, Prandtl Number Effect on the Laminar Convective Heat Transfer From a Rotating Disk
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Topics: Convection, Design, Disks, Heat transfer, Natural convection, Prandtl number, Rotating disks, Temperature, Water, Fluids