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Proceedings Papers

Developing an Optimum Design of the Double Layer Microchannel Heat Sink for High Speed CPUs

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Ali Radwan, Essam M. Abo-Zahhad, O. Abdelrehim, A. H. El-Shazly, Shinichi Ookawara, M. M. Awad, M. F. El-Kady, Mohamed R. Elmarghany, Mohamed S. Salem, Mahmoud A. Shouman
Proc. ASME. ICNMM2020, ASME 2020 18th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A001, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2020-1005
https://doi.org/10.1115/ICNMM2020-1005
View Paper titled, Developing an Optimum Design of the Double Layer Microchannel Heat Sink for High Speed CPUs
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Topics: Design, Heat sinks, Microchannels, Flow (Dynamics), Temperature, Computational fluid dynamics, Coolants, Heat, Simulation, Cooling
Proceedings Papers

Effect of Heat Flux on Bubble Coalescence Phenomena and Sound Signatures During Pool Boiling

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Akshat Negi, Aniket M. Rishi, Satish G. Kandlikar
Proc. ASME. ICNMM2020, ASME 2020 18th International Conference on Nanochannels, Microchannels, and Minichannels, V001T09A001, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2020-1021
https://doi.org/10.1115/ICNMM2020-1021
View Paper titled, Effect of Heat Flux on Bubble Coalescence Phenomena and Sound Signatures During Pool Boiling
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Topics: Bubbles, Heat flux, Pool boiling, Critical heat flux, Boiling, Acoustics, Heat, Nucleate boiling, Temperature, Acoustic emissions
Proceedings Papers

Thermoreflectance Wall Temperature Measurement in Annular Two-Phase Flow

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Jason Chan, Brian E. Fehring, Roman W. Morse, Kristofer M. Dressler, Gregory F. Nellis, Evan T. Hurlburt, Arganthaël Berson
Proc. ASME. ICNMM2019, ASME 2019 17th International Conference on Nanochannels, Microchannels, and Minichannels, V001T02A007, June 23–26, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2019-4249
https://doi.org/10.1115/ICNMM2019-4249
View Paper titled, Thermoreflectance Wall Temperature Measurement in Annular Two-Phase Flow
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Topics: Thermoreflectance, Two-phase flow, Wall temperature, Heat transfer coefficients, Calibration, Flow (Dynamics), Heat flux, Liquid films, Uncertainty, Vapors
Proceedings Papers

High Heat Flux Dissipation Using Symmetric Dual-Taper Manifold in Pool Boiling

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Aranya Chauhan, Satish G. Kandlikar
Proc. ASME. ICNMM2019, ASME 2019 17th International Conference on Nanochannels, Microchannels, and Minichannels, V001T03A001, June 23–26, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2019-4292
https://doi.org/10.1115/ICNMM2019-4292
View Paper titled, High Heat Flux Dissipation Using Symmetric Dual-Taper Manifold in Pool Boiling
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Topics: Energy dissipation, Heat flux, Manifolds, Pool boiling, Critical heat flux, Boiling, Heat, Heat transfer, Convection, Copper
Proceedings Papers

Falling Film Evaporation of HFO-1233zd(E) in Vertical Rectangular Minichannels Consisting of Serrated-Fins

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Junichi Ohara
Proc. ASME. ICNMM2019, ASME 2019 17th International Conference on Nanochannels, Microchannels, and Minichannels, V001T05A001, June 23–26, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2019-4221
https://doi.org/10.1115/ICNMM2019-4221
View Paper titled, Falling Film Evaporation of HFO-1233zd(E) in Vertical Rectangular Minichannels Consisting of Serrated-Fins
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Topics: Evaporation, Fins, Heat transfer coefficients, Flow (Dynamics), Heat transfer, Refrigerants, Flux (Metallurgy), Heat, Heat exchangers, Heat flux
Proceedings Papers

Experimental Investigations on Thermal Performance of PCM Based Heat Sink for Passive Cooling of Electronic Components

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Rohit Kothari, Pawan Mahalkar, Santosh K. Sahu, Shailesh I. Kundalwal
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T11A005, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7732
https://doi.org/10.1115/ICNMM2018-7732
View Paper titled, Experimental Investigations on Thermal Performance of PCM Based Heat Sink for Passive Cooling of Electronic Components
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Topics: Cooling, Electronic components, Heat sinks, Temperature, Composite materials, Aluminum, Heat flux, Metal foams, Paraffin wax, Phase change materials
Proceedings Papers

Physics of Transition to Annular Flow in Microchannel Flow Boiling Process

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Meisam Matin, Abdy Fazeli, Saeed Moghaddam
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T02A020, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7753
https://doi.org/10.1115/ICNMM2018-7753
View Paper titled, Physics of Transition to Annular Flow in Microchannel Flow Boiling Process
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Topics: Boiling, Flow (Dynamics), Microchannel flow, Physics, Bubbles, Liquid films, Boundary-value problems, Dynamics (Mechanics), Heat flux, Hydrodynamics
Proceedings Papers

Flow Pattern, Heat Transfer and Pressure Drop Behaviors of Micro-Channel Flow Boiling

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Sira Saisorn, Pochai Srithumkhant, Pakorn Wongpromma, Maturose Suchatawat, Somchai Wongwises
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T02A009, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7672
https://doi.org/10.1115/ICNMM2018-7672
View Paper titled, Flow Pattern, Heat Transfer and Pressure Drop Behaviors of Micro-Channel Flow Boiling
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Topics: Boiling, Flow (Dynamics), Heat transfer, Microchannel flow, Pressure drop, Heat flux, Heat transfer coefficients, Nucleate boiling, Pressure, Stainless steel
Proceedings Papers

Heat Transfer Enhancement in Laminar Graetz and Taylor Flows Using Nanofluids

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K. Alrbee, Y. S. Muzychka, X. Duan
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T02A021, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7756
https://doi.org/10.1115/ICNMM2018-7756
View Paper titled, Heat Transfer Enhancement in Laminar Graetz and Taylor Flows Using Nanofluids
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Topics: Flow (Dynamics), Heat transfer, Nanofluids, Aluminum, Boundary-value problems, Fluids, Friction, Heat flux, Nanoparticles, Wall temperature
Proceedings Papers

Mixing Time Scale Measurement With Fast Exothermic Reactions Using Microchannel Reaction Calorimetry

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Felix Reichmann, Yannick Jirmann, Norbert Kockmann
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T12A001, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7627
https://doi.org/10.1115/ICNMM2018-7627
View Paper titled, Mixing Time Scale Measurement With Fast Exothermic Reactions Using Microchannel Reaction Calorimetry
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Topics: Calorimetry, Microchannels, Flow (Dynamics), Heat flux, Diffusion (Physics), Heat, Pumps, Resolution (Optics), Vortices
Proceedings Papers

Theoretical and Experimental Analysis of Increasing Pressure During Pool-Boiling

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Smreeti Dahariya, Amy Rachel Betz
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T03A001, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7673
https://doi.org/10.1115/ICNMM2018-7673
View Paper titled, Theoretical and Experimental Analysis of Increasing Pressure During Pool-Boiling
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Topics: Experimental analysis, Pool boiling, Pressure, Bubbles, Nucleation (Physics), Boiling, High pressure (Physics), Water, Boilers, Boundary layers
Proceedings Papers

Numerical Investigation of Transition of Flow Condensation in Microchannel

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Il Seouk Park, Jong Hyeon Son
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A003, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7644
https://doi.org/10.1115/ICNMM2018-7644
View Paper titled, Numerical Investigation of Transition of Flow Condensation in Microchannel
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Topics: Condensation, Flow (Dynamics), Microchannels, Fluids, Heat transfer coefficients, Heat, Heat flux, Heat transfer, Machinery, Phase interfaces
Proceedings Papers

Two-Phase Flow Conjugate Heat Transfer in Wavy Microchannel

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Nishant Tiwari, Manoj Kumar Moharana
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T02A017, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7735
https://doi.org/10.1115/ICNMM2018-7735
View Paper titled, Two-Phase Flow Conjugate Heat Transfer in Wavy Microchannel
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Topics: Heat transfer, Microchannels, Two-phase flow, Bubbles, Boiling, Flow (Dynamics), Heat transfer coefficients, Nucleation (Physics), Vapors, Accounting
Proceedings Papers

Heat Transfer Enhancement in Compact Phase Change Microchannel Heat Exchangers for High Flux Laser Diodes

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Jensen Hoke, Todd Bandhauer, Jack Kotovsky, Julie Hamilton, Paul Fontejon
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T11A003, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7664
https://doi.org/10.1115/ICNMM2018-7664
View Paper titled, Heat Transfer Enhancement in Compact Phase Change Microchannel Heat Exchangers for High Flux Laser Diodes
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Topics: Heat exchangers, Heat transfer, Lasers, Microchannels, Heat, Flow (Dynamics), Flux (Metallurgy), Heat flux, Boiling, Borosilicate glasses
Proceedings Papers

The Importance of Viscous Dissipation in Micro-Tube and Micro-Gap Flows

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Herman D. Haustein, Barak Kashi
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T01A004, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7704
https://doi.org/10.1115/ICNMM2018-7704
View Paper titled, The Importance of Viscous Dissipation in Micro-Tube and Micro-Gap Flows
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Topics: Energy dissipation, Flow (Dynamics), Cooling, Convection, Density, Forced convection, Gas flow, Heat, Heat flux, Heat transfer coefficients
Proceedings Papers

Measurements for Condensation of Steam-Ethanol Mixtures in Microchannels

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Lei Chai, Nan Hua, Rong Ji Xu, Jiong Hui Liu, Guang Xu Yu, John W. Rose, Hua Sheng Wang
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A005, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7724
https://doi.org/10.1115/ICNMM2018-7724
View Paper titled, Measurements for Condensation of Steam-Ethanol Mixtures in Microchannels
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Topics: Condensation, Ethanol, Microchannels, Steam, Temperature, Flow (Dynamics), Heat flux, Heat transfer, Vapors, Aluminum
Proceedings Papers

Transient Local Resolution of Flow Boiling in a Microchannel With a Streamlined Pin Fin

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Anatoly Parahovnik, Yingying Wang, Yoav Peles
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T02A001, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7602
https://doi.org/10.1115/ICNMM2018-7602
View Paper titled, Transient Local Resolution of Flow Boiling in a Microchannel With a Streamlined Pin Fin
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Topics: Boiling, Flow (Dynamics), Microchannels, Resolution (Optics), Transients (Dynamics), Pressure, Resistance thermometers, Temperature measurement, Fluids, Heat flux
Proceedings Papers

Saturated Nucleate Pool Boiling of Ethanol-Water Binary Mixtures on Smooth and Enhanced Laser Processed Metal Surfaces

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Matevž Zupančič, Jure Voglar, Peter Gregorčič, Iztok Golobič, Peter Zakšek
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T03A004, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7755
https://doi.org/10.1115/ICNMM2018-7755
View Paper titled, Saturated Nucleate Pool Boiling of Ethanol-Water Binary Mixtures on Smooth and Enhanced Laser Processed Metal Surfaces
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Topics: Ethanol, Lasers, Metal surfaces, Nucleate pool boiling, Water, Nucleation (Physics), Heat transfer coefficients, Temperature, Boiling, Bubbles
Proceedings Papers

Numerical Investigation on Thermo-Hydrodynamic Performance of Recharging, Interrupted and Straight Microchannels: A Comparative Study

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Sangram Kumar Samal, Manoj Kumar Moharana
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T07A001, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7725
https://doi.org/10.1115/ICNMM2018-7725
View Paper titled, Numerical Investigation on Thermo-Hydrodynamic Performance of Recharging, Interrupted and Straight Microchannels: A Comparative Study
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Topics: Microchannels, Thermohydrodynamics, Heat transfer, Design, Reynolds number, Computer cooling, Fluid dynamics, Heat flux, Heat sinks, Particle filtering (numerical methods)
Proceedings Papers

Effect of Liquid Volume on Thermosiphon Loop Performance Using Open Microchannels Manifold for CPU Cooling in Data Center

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Aranya Chauhan, Satish G. Kandlikar
Proc. ASME. ICNMM2017, ASME 2017 15th International Conference on Nanochannels, Microchannels, and Minichannels, V001T05A002, August 27–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2017-5529
https://doi.org/10.1115/ICNMM2017-5529
View Paper titled, Effect of Liquid Volume on Thermosiphon Loop Performance Using Open Microchannels Manifold for CPU Cooling in Data Center
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Topics: Computer cooling, Data centers, Manifolds, Microchannels, Critical heat flux, Cooling, Heat, Energy dissipation, Flow (Dynamics), Fluids