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Proceedings Papers

Heat Transfer and Thermal Pattern in Two-Phase Flow

G. Hetsroni, A. Mosyak, R. Rozenblit, L. P. Yarin
Proc. ASME. IMECE98, Heat Transfer: Volume 5 — Numerical and Experimental Methods in Heat Transfer, 215-220, November 15–20, 1998
Paper No: IMECE1998-0737
https://doi.org/10.1115/IMECE1998-0737
View Paper titled, Heat Transfer and Thermal Pattern in Two-Phase Flow
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Topics: Heat transfer, Two-phase flow, Heat transfer coefficients, Bubbles, Flow (Dynamics), Slug flows, Temperature, Thermography, Visualization, Wall temperature
Proceedings Papers

Subcooled Boiling of Surfactant Solutions

G. Hetsroni, M. Gurevich, A. Mosyak, R. Rozenblit, L. P. Yarin
Proc. ASME. IMECE2001, Heat Transfer: Volume 2 — Heat Transfer in Multiphase Systems, 319-329, November 11–16, 2001
Paper No: IMECE2001/HTD-24183
https://doi.org/10.1115/IMECE2001/HTD-24183
View Paper titled, Subcooled Boiling of Surfactant Solutions
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Topics: Boiling, Subcooling, Surfactants, Water, Bubbles, Damping, Heat flux, Heat transfer, Heat transfer coefficients, Nucleate boiling
Proceedings Papers

Two-Phase Flow in Microchannels

G. Hetsroni, A. Mosyak, Z. Segal
Proc. ASME. IMECE2001, Heat Transfer: Volume 3 — Fluid-Physics and Heat Transfer for Macro- and Micro-Scale Gas-Liquid and Phase-Change Flows, 87-93, November 11–16, 2001
Paper No: IMECE2001/HTD-24204
https://doi.org/10.1115/IMECE2001/HTD-24204
View Paper titled, Two-Phase Flow in Microchannels
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Topics: Microchannels, Two-phase flow, Flow (Dynamics), Heat sinks, Temperature, Boiling, Computer cooling, Fluids, Heat transfer, Imaging
Proceedings Papers

Subcooled Boiling of Surfactant Solutions

G. Hetsroni, M. Gurevich, A. Mosyak, R. Rozenblit, L. P. Yarin
Proc. ASME. IMECE2000, Heat Transfer: Volume 4, 145-152, November 5–10, 2000
Paper No: IMECE2000-1515
https://doi.org/10.1115/IMECE2000-1515
View Paper titled, Subcooled Boiling of Surfactant Solutions
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Topics: Boiling, Subcooling, Surfactants, Water, Bubbles, Heat transfer coefficients, Frequency response, Heat transfer, Nucleation (Physics), Resolution (Optics)
Proceedings Papers

Nonuniform Temperature Distribution in Electronic Devices Cooled by Flow in Parallel Microchannels

G. Hetsroni, A. Mosyak, Z. Segal
Proc. ASME. IMECE2000, Packaging of Electronic and Photonic Devices, 1-9, November 5–10, 2000
Paper No: IMECE2000-2241
https://doi.org/10.1115/IMECE2000-2241
View Paper titled, Nonuniform Temperature Distribution in Electronic Devices Cooled by Flow in Parallel Microchannels
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Topics: Flow (Dynamics), Microchannels, Temperature distribution
Journal Articles

Thermal Management of Time-Varying High Heat Flux Electronic Devices

T. David, D. Mendler, A. Mosyak, A. Bar-Cohen, G. Hetsroni
Journal: Journal of Electronic Packaging
Article Type: Research-Article
J. Electron. Packag. June 2014, 136(2): 021003.
Paper No: EP-13-1064
https://doi.org/10.1115/1.4027325
Published Online: April 29, 2014
View Article titled, Thermal Management of Time-Varying High Heat Flux Electronic Devices
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Topics: Flow (Dynamics), Heat flux, Heat sinks, Microchannels, Temperature, Fluids, Steady state, Vapors, Wall temperature, Boiling
Proceedings Papers

Energy Efficient Two-Phase Micro-Cooler Design for a Concentrated Photovoltaic Triple Junction Cell

A. Reeser, P. Wang, A. Bar-Cohen, G. Hetsroni
Proc. ASME. IMECE2012, Volume 6: Energy, Parts A and B, 1077-1092, November 9–15, 2012
Paper No: IMECE2012-85895
https://doi.org/10.1115/IMECE2012-85895
View Paper titled, Energy Efficient Two-Phase Micro-Cooler Design for a Concentrated Photovoltaic Triple Junction Cell
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Topics: Design, Junctions, Microcoolers, Cooling, Solar cells, Solar energy, Boiling, Coolers, Critical heat flux, Energy consumption
Journal Articles

Micro-Channels: Reality and Myth

G. Hetsroni, A. Mosyak, E. Pogrebnyak, L. P. Yarin
Journal: Journal of Fluids Engineering
Article Type: Research Papers
J. Fluids Eng. December 2011, 133(12): 121202.
https://doi.org/10.1115/1.4005317
Published Online: December 20, 2011
View Article titled, Micro-Channels: Reality and Myth
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Topics: Flow (Dynamics), Microchannels, Pipes, Poiseuille flow, Pressure drop, Surface roughness, Turbulence, Friction, Laminar flow, Reynolds number
Proceedings Papers

Bubble Growth in Surfactant Solutions

G. Hetsroni, A. Mosyak
Proc. ASME. IHTC14, 2010 14th International Heat Transfer Conference, Volume 1, 609-617, August 8–13, 2010
Paper No: IHTC14-23091
https://doi.org/10.1115/IHTC14-23091
View Paper titled, Bubble Growth in Surfactant Solutions
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Topics: Bubbles, Surfactants, Water, Boiling, Heat flux, Critical heat flux, Heart failure, Heat transfer, Nucleation (Physics), Atmospheric pressure
Proceedings Papers

Boiling of Water and Surfactants in Confined Space

G. Hetsroni
Proc. ASME. ESDA2008, Volume 4: Fatigue and Fracture; Fluids Engineering; Heat Transfer; Mechatronics; Micro and Nano Technology; Optical Engineering; Robotics; Systems Engineering; Industrial Applications, 185-192, July 7–9, 2008
Paper No: ESDA2008-59216
https://doi.org/10.1115/ESDA2008-59216
View Paper titled, Boiling of Water and Surfactants in Confined Space
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Topics: Boiling, Surfactants, Water, Bubbles, Heat flux, Vapors, Cavities, Critical heat flux, Flow (Dynamics), Heart failure
Proceedings Papers

Study of Heat Transfer in Microsystems by Infrared Technique

G. Hetsroni, A. Mosyak, R. Rozenblit
Proc. ASME. MNHT2008, ASME 2008 First International Conference on Micro/Nanoscale Heat Transfer, Parts A and B, 913-921, June 6–9, 2008
Paper No: MNHT2008-52326
https://doi.org/10.1115/MNHT2008-52326
View Paper titled, Study of Heat Transfer in Microsystems by Infrared Technique
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Topics: Heat transfer, Microelectromechanical systems, Temperature measurement
Proceedings Papers

Convective Boiling in Parallel Micro-Channels

G. Hetsroni, D. Klein, A. Mosyak, Z. Segal, E. Pogrebnyak
Proc. ASME. ICMM2003, 1st International Conference on Microchannels and Minichannels, 59-67, April 24–25, 2003
Paper No: ICMM2003-1007
https://doi.org/10.1115/ICMM2003-1007
View Paper titled, Convective Boiling in Parallel Micro-Channels
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Topics: Boiling, Microchannels, Surfactants
Journal Articles

Convection Velocity of Temperature Fluctuations in a Turbulent Flume

G. Hetsroni, I. Tiselj and, R. Bergant, A. Mosyak and, E. Pogrebnyak
Journal: Journal of Heat Transfer
Article Type: Technical Notes
J. Heat Transfer. October 2004, 126(5): 843–848.
https://doi.org/10.1115/1.1797032
Published Online: November 16, 2004
View Article titled, Convection Velocity of Temperature Fluctuations in a Turbulent Flume
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Topics: Boundary-value problems, Convection, Fluctuations (Physics), Prandtl number, Temperature, Turbulence, Flumes, Boundary layer turbulence, Heat flux
Journal Articles

The Effect of a Cationic Surfactant on Turbulent Flow Patterns

G. Hetsroni, Fellow ASME, A. Mosyak, Y. Talmon, A. Bernheim-Groswasser, J. L. Zakin
Journal: Journal of Heat Transfer
Article Type: Technical Notes
J. Heat Transfer. October 2003, 125(5): 947–950.
https://doi.org/10.1115/1.1609482
Published Online: September 23, 2003
View Article titled, The Effect of a Cationic Surfactant on Turbulent Flow Patterns
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Topics: Flow (Dynamics), Surfactants, Turbulence, Drag (Fluid dynamics), Drag reduction, Temperature, Transmission electron microscopy
Journal Articles

Effect of Constant Heat Flux Boundary Condition on Wall Temperature Fluctuations

A. Mosyak, E. Pogrebnyak, G. Hetsroni, Fellow ASME
Journal: Journal of Heat Transfer
Article Type: Technical Papers
J. Heat Transfer. April 2001, 123(2): 213–218.
https://doi.org/10.1115/1.1345886
Published Online: September 29, 2000
View Article titled, Effect of Constant Heat Flux Boundary Condition on Wall Temperature Fluctuations
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Topics: Boundary-value problems, Fluctuations (Physics), Wall temperature, Temperature, Heat transfer, Heat flux, Flow (Dynamics), Flumes, Water, Channel flow
Journal Articles

Velocity Distribution in Semiopen Channels

Y. Kohav, G. Hetsroni, A. Solan
Journal: Journal of Fluids Engineering
Article Type: Technical Briefs
J. Fluids Eng. December 1976, 98(4): 764–766.
https://doi.org/10.1115/1.3448477
Published Online: December 1, 1976
View Article titled, Velocity Distribution in Semiopen Channels
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Journal Articles

Closure to “Discussion of ‘Distribution of Mass, Velocity, and Intensity of Turbulence in a Two-Phase Turbulent Jet’” (1971, ASME J. Appl. Mech., 38, pp. 568–569)

G. Hetsroni, M. Sokolov
Journal: Journal of Applied Mechanics
Article Type: Discussions
J. Appl. Mech. June 1971, 38(2): 570.
https://doi.org/10.1115/1.3408845
Published Online: June 1, 1971
View Article titled, Closure to “Discussion of ‘Distribution of Mass, Velocity, and Intensity of Turbulence in a Two-Phase Turbulent Jet’” (1971, ASME J. Appl. Mech., 38, pp. 568–569)
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Topics: Turbulence
Journal Articles

Distribution of Mass, Velocity, and Intensity of Turbulence in a Two-Phase Turbulent Jet

G. Hetsroni, M. Sokolov
Journal: Journal of Applied Mechanics
Article Type: Research Papers
J. Appl. Mech. June 1971, 38(2): 315–327.
https://doi.org/10.1115/1.3408779
Published Online: June 1, 1971
View Article titled, Distribution of Mass, Velocity, and Intensity of Turbulence in a Two-Phase Turbulent Jet
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Topics: Turbulence, Drops, Air jets, Density, Energy dissipation, Flow (Dynamics), Fluctuations (Physics), Gaussian distribution, Probability, Spectra (Spectroscopy)
Journal Articles

Measurements of Velocity and Droplets Concentration in Two-Phase Flows

G. Hetsroni, J. M. Cuttler, M. Sokolov
Journal: Journal of Applied Mechanics
Article Type: Technical Briefs
J. Appl. Mech. June 1969, 36(2): 334–335.
https://doi.org/10.1115/1.3564639
Published Online: June 1, 1969
View Article titled, Measurements of Velocity and Droplets Concentration in Two-Phase Flows
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Topics: Drops, Two-phase flow, Turbulence
Journal Articles

Two-Phase Turbulent Jet Prediction Analysis

G. Hetsroni, J. R. Wolberg
Journal: ASME Journal of Heat and Mass Transfer
Article Type: Technical Briefs
J. Heat Mass Transfer. February 1969, 91(1): 169–171.
https://doi.org/10.1115/1.3580085
Published Online: February 1, 1969
View Article titled, Two-Phase Turbulent Jet Prediction Analysis
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Topics: Turbulence, Design, Jets, Uncertainty