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Journal Articles

Augmented Performance and Wake Management in Finned Tube Arrays Through Hierarchical Deployment of Toe-Out Winglets

Amit Arora, P. M. V. Subbarao
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. December 2023, 145(12): 121002.
Paper No: HT-22-1742
https://doi.org/10.1115/1.4063105
Published Online: September 4, 2023
View Article titled, Augmented Performance and Wake Management in Finned Tube Arrays Through Hierarchical Deployment of Toe-Out Winglets
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Topics: Design, Flow (Dynamics), Generators, Heat exchangers, Heat transfer, Reynolds number, Vortices, Wakes, Friction, Heat
Journal Articles

Improved Wake Velocity Distribution Behind a Rising Bubble for Isothermal and Thermally Stratified Liquid Layers

Shashwat S. Agarwal, Kunal Kumar, Laltu Chandra, Pradyumna Ghosh
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. July 2022, 144(7): 073701.
Paper No: HT-21-1728
https://doi.org/10.1115/1.4054413
Published Online: May 11, 2022
View Article titled, Improved Wake Velocity Distribution Behind a Rising Bubble for Isothermal and Thermally Stratified Liquid Layers
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Topics: Bubbles, Wakes
Journal Articles

Investigation of Flow Around and in Wake of a Heated Circular Cylinder at Moderate Reynolds Numbers

P. Michálek, S. Pospíšil, M. Macháček, V. Michalcová
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. November 2020, 142(11): 111801.
Paper No: HT-19-1625
https://doi.org/10.1115/1.4047833
Published Online: August 14, 2020
View Article titled, Investigation of Flow Around and in Wake of a Heated Circular Cylinder at Moderate Reynolds Numbers
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Topics: Cylinders, Flow (Dynamics), Reynolds number, Temperature, Wakes, Wire, Particulate matter, Circular cylinders, Probes, Plates (structures)
Journal Articles

Heat Transfer Enhancement for Wake Zone Using Slit Pillar in Microchannel Heat Sinks

Xiao Cheng, Huiying Wu
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. January 2020, 142(1): 012502.
Paper No: HT-19-1277
https://doi.org/10.1115/1.4045072
Published Online: November 8, 2019
View Article titled, Heat Transfer Enhancement for Wake Zone Using Slit Pillar in Microchannel Heat Sinks
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Topics: Columns (Structural), Heat sinks, Heat transfer, Microchannels, Wakes, Temperature, Fluids, Reynolds number, Flow (Dynamics)
Journal Articles

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

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 Article titled, 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

Flow Visualization of Axisymmetric Impinging Jet on a Concave Surface

Dong Hwan Shin, Yeonghwan Kim, Jin Sub Kim, Do Won Kang, Jeong Lak Sohn, Jungho Lee
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Photo Gallery
J. Heat Mass Transfer. August 2018, 140(8): 080902.
Paper No: HT-18-1278
https://doi.org/10.1115/1.4040394
Published Online: July 2, 2018
View Article titled, Flow Visualization of Axisymmetric Impinging Jet on a Concave Surface
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Topics: Flow visualization, Gas turbines, Heat transfer, Vortices, Flow (Dynamics), Nozzles, Blades, Cooling, Design, Eddies (Fluid dynamics)
Journal Articles

Numerical Investigation of Flow Structure and Heat Transfer Produced by a Single Highly Confined Bubble in a Pressure-Driven Channel Flow

John R. Willard, D. Keith Hollingsworth
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. April 2018, 140(4): 042402.
Paper No: HT-17-1321
https://doi.org/10.1115/1.4038233
Published Online: January 10, 2018
View Article titled, Numerical Investigation of Flow Structure and Heat Transfer Produced by a Single Highly Confined Bubble in a Pressure-Driven Channel Flow
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Topics: Bubbles, Flow (Dynamics), Heat transfer, Simulation, Fluids, Wakes
Journal Articles

Experimental Investigation of Film-Cooling Effectiveness of a Highly Loaded Turbine Blade Under Steady and Periodic Unsteady Flow Conditions

Ali Nikparto, Meinhard T. Schobeiri
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. July 2017, 139(7): 072201.
Paper No: HT-16-1236
https://doi.org/10.1115/1.4035651
Published Online: March 15, 2017
View Article titled, Experimental Investigation of Film-Cooling Effectiveness of a Highly Loaded Turbine Blade Under Steady and Periodic Unsteady Flow Conditions
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Topics: Blades, Film cooling, Flow (Dynamics), Heat transfer, Pressure, Suction, Turbulence, Wakes, Aerodynamics, Turbine blades
Journal Articles

Influence of Reynolds Numbers on the Flow and Heat Transfer Around Row of Magnetic Obstacles

Xidong Zhang, Guiping Zhu, Yin Zhang, Hongyan Wang, Hulin Huang
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. May 2017, 139(5): 051701.
Paper No: HT-16-1318
https://doi.org/10.1115/1.4036004
Published Online: March 7, 2017
View Article titled, Influence of Reynolds Numbers on the Flow and Heat Transfer Around Row of Magnetic Obstacles
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Topics: Flow (Dynamics), Heat transfer, Reynolds number, Vortices, Wakes, Magnetohydrodynamics, Vortex shedding, Magnetic fields
Journal Articles

Hydrodynamic and Thermal Performance of Microchannels With Different Staggered Arrangements of Cylindrical Micro Pin Fins

Ali Mohammadi, Ali Koşar
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. June 2017, 139(6): 062402.
Paper No: HT-16-1522
https://doi.org/10.1115/1.4035655
Published Online: February 28, 2017
View Article titled, Hydrodynamic and Thermal Performance of Microchannels With Different Staggered Arrangements of Cylindrical Micro Pin Fins
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Topics: Friction, Microchannels, Pressure drop, Reynolds number, Wakes, Fins, Flow (Dynamics)
Journal Articles

Influence of Coolant Jet Pulsation on the Convective Film Cooling of an Adiabatic Wall

Qaiser Sultan, Gildas Lalizel, Matthieu Fénot, Eva Dorignac
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. February 2017, 139(2): 022201.
Paper No: HT-16-1223
https://doi.org/10.1115/1.4034773
Published Online: October 26, 2016
View Article titled, Influence of Coolant Jet Pulsation on the Convective Film Cooling of an Adiabatic Wall
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Topics: Coolants, Film cooling, Flow (Dynamics), Heat transfer, Heat transfer coefficients, Temperature, Convection, Wakes, Heat flux, Wall temperature
Journal Articles

Buoyancy Effect on the Flow Pattern and the Thermal Performance of an Array of Circular Cylinders

Francesco Fornarelli, Antonio Lippolis, Paolo Oresta
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. February 2017, 139(2): 022501.
Paper No: HT-16-1373
https://doi.org/10.1115/1.4034794
Published Online: October 4, 2016
View Article titled, Buoyancy Effect on the Flow Pattern and the Thermal Performance of an Array of Circular Cylinders
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Topics: Buoyancy, Circular cylinders, Cylinders, Flow (Dynamics), Heat, Drag (Fluid dynamics), Temperature, Forced convection, Wakes, Computer simulation
Journal Articles

Hydrodynamic and Thermal Performance of Microchannels With Different In-Line Arrangements of Cylindrical Micropin Fins

Ali Mohammadi, Ali Koşar
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. December 2016, 138(12): 122403.
Paper No: HT-16-1077
https://doi.org/10.1115/1.4034164
Published Online: August 16, 2016
View Article titled, Hydrodynamic and Thermal Performance of Microchannels With Different In-Line Arrangements of Cylindrical Micropin Fins
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Topics: Fins, Friction, Microchannels, Pressure drop, Reynolds number, Flow (Dynamics), Wakes
Journal Articles

Experimental and Numerical Visualization of Counter Rotating Vortices

Jeongmoon Park, Axy Pagan-Vazquez, Jorge L. Alvarado, Leonardo P. Chamorro, Scott Lux, Charles Marsh
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Photo Gallery
J. Heat Mass Transfer. August 2016, 138(8): 080908.
Paper No: HT-16-1218
https://doi.org/10.1115/1.4033825
Published Online: July 8, 2016
View Article titled, Experimental and Numerical Visualization of Counter Rotating Vortices
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Topics: Visualization, Vortices, Flow (Dynamics), Generators, Heat transfer, Smoke, Stability, Computer simulation, Fluid mechanics, Reynolds number
Journal Articles

Interactions of Separation Bubble With Oncoming Wakes by Large-Eddy Simulation

S. Sarkar, Harish Babu, Jasim Sadique
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. February 2016, 138(2): 021703.
Paper No: HT-14-1534
https://doi.org/10.1115/1.4031645
Published Online: October 21, 2015
View Article titled, Interactions of Separation Bubble With Oncoming Wakes by Large-Eddy Simulation
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Topics: Boundary layers, Bubbles, Flow (Dynamics), Heat transfer, Separation (Technology), Turbulence, Wakes, Vortices, Temperature, Fluctuations (Physics)
Journal Articles

Effect of Channel Confinement on Mixed Convective Flow Past an Equilateral Triangular Cylinder

Nitish Varma, Jay P. Dulhani, Amaresh Dalal, Sandip Sarkar, Suvankar Ganguly
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. December 2015, 137(12): 121013.
Paper No: HT-14-1370
https://doi.org/10.1115/1.4030960
Published Online: August 11, 2015
View Article titled, Effect of Channel Confinement on Mixed Convective Flow Past an Equilateral Triangular Cylinder
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Topics: Cylinders, Flow (Dynamics), Buoyancy, Heat transfer, Vortex shedding, Wakes
Journal Articles

Retracted: “Neural Network Methodology for Modeling Heat Transfer in Wake Flow” [ASME Journal of Heat Transfer, 2015, 137(2), p. 022201]

Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Errata
J. Heat Mass Transfer. February 2015, 137(2): 027001.
Paper No: HT-15-1186
https://doi.org/10.1115/1.4030039
Published Online: February 1, 2015
View Article titled, Retracted: “Neural Network Methodology for Modeling Heat Transfer in Wake Flow” [ASME Journal of Heat Transfer, 2015, 137(2), p. 022201]
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Topics: Artificial neural networks, Heat transfer, Modeling, Wakes
Journal Articles

Effects of Unsteady Wake on Heat Transfer of Endwall Surface in Linear Cascade

Jun Su Park, Eui Yeop Jung, Dong Hyun Lee, Kyung Min Kim, Beom Soo Kim, Byoung Moon Chang, Hyung hee Cho
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. June 2014, 136(6): 061701.
Paper No: HT-13-1384
https://doi.org/10.1115/1.4026373
Published Online: March 7, 2014
View Article titled, Effects of Unsteady Wake on Heat Transfer of Endwall Surface in Linear Cascade
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Topics: Flow (Dynamics), Heat transfer, Wakes, Cascades (Fluid dynamics), Mass transfer, Blades, Turbulence
Journal Articles

Unsteady Wake and Coolant Density Effects on Turbine Blade Film Cooling Using Pressure Sensitive Paint Technique

Akhilesh P. Rallabandi, Shiou-Jiuan Li, Je-Chin Han
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Forced Convection
J. Heat Mass Transfer. August 2012, 134(8): 081701.
https://doi.org/10.1115/1.4006748
Published Online: June 5, 2012
View Article titled, Unsteady Wake and Coolant Density Effects on Turbine Blade Film Cooling Using Pressure Sensitive Paint Technique
Open the PDF for Unsteady Wake and Coolant Density Effects on Turbine Blade Film Cooling Using Pressure Sensitive Paint Technique in another window
Topics: Blades, Coolants, Density, Film cooling, Pressure, Wakes, Suction, Turbulence
Journal Articles

An Experimental Study on Heat Transfer Around Two Side-by-Side Closely Arranged Circular Cylinders

Takayuki Tsutsui
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. November 2010, 132(11): 111704.
https://doi.org/10.1115/1.4002147
Published Online: August 16, 2010
View Article titled, An Experimental Study on Heat Transfer Around Two Side-by-Side Closely Arranged Circular Cylinders
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Topics: Circular cylinders, Cylinders, Flow (Dynamics), Heat transfer, Flow visualization, Wakes