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Proceedings Papers

Porous and Wettability-Controlled Microstructures for Enhanced Heat Transfer Coefficient in Pool Boiling

Hyunwoo Noh, Junseon Yoo, Jin-Oh Kim, Dong-Hwi Kim, Dong-Pyo Kim, Hyun Sun Park, Moo Hwan Kim
Proc. ASME. ICNMM2017, ASME 2017 15th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A003, August 27–30, 2017
Paper No: ICNMM2017-5535
DOI: https://doi.org/10.1115/ICNMM2017-5535
View Paper titled, Porous and Wettability-Controlled Microstructures for Enhanced Heat Transfer Coefficient in Pool Boiling
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Topics: Heat transfer coefficients, Pool boiling, Bubbles, Cooling, Atmospheric pressure, Boiling, Density, Heat transfer, Lithography, Microelectromechanical systems
Proceedings Papers

Vortex Laden Flows in a Micro-Gap for Enhanced Direct Chip Cooling

Amir Gorodetsky, Herman D. Haustein
Proc. ASME. ICNMM2016, ASME 2016 14th International Conference on Nanochannels, Microchannels, and Minichannels, V001T02A003, July 10–14, 2016
Paper No: ICNMM2016-8047
DOI: https://doi.org/10.1115/ICNMM2016-8047
View Paper titled, Vortex Laden Flows in a Micro-Gap for Enhanced Direct Chip Cooling
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Topics: Cooling, Flow (Dynamics), Vortices, Heat transfer, Energy dissipation, Excitation, Jets, Pressure drop, Simulation, Vortex shedding
Proceedings Papers

High Heat Flux Boiling Heat Transfer for Laser Diode Arrays

Todd M. Bandhauer, Taylor A. Bevis
Proc. ASME. ICNMM2016, ASME 2016 14th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A002, July 10–14, 2016
Paper No: ICNMM2016-7947
DOI: https://doi.org/10.1115/ICNMM2016-7947
View Paper titled, High Heat Flux Boiling Heat Transfer for Laser Diode Arrays
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Topics: Boiling, Heat flux, Heat transfer, Lasers, Heat, Fluids, Cooling, Flow (Dynamics), Flux (Metallurgy), Heat transfer coefficients
Proceedings Papers

Lattice Boltzmann Simulation of Rarefied Gas Flow Along Moving Rigid Objects in Micro-Cavities

Weilin Yang, Hongxia Li, TieJun Zhang, Ibrahim M. Elfadel
Proc. ASME. ICNMM2015, ASME 2015 13th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A001, July 6–9, 2015
Paper No: ICNMM2015-48030
DOI: https://doi.org/10.1115/ICNMM2015-48030
View Paper titled, Lattice Boltzmann Simulation of Rarefied Gas Flow Along Moving Rigid Objects in Micro-Cavities
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Topics: Cavities, Lattice Boltzmann methods, Rarefied fluid dynamics, Simulation, Microelectromechanical systems, Damping, Design, Fluids, Mean free path, Pressure
Proceedings Papers

Silica Synthesis and Coating of Quantum Dots in Droplet Based Microreactors

Alican Özkan, Yusuf Keleştemur, Hilmi Volkan Demir, E. Yegan Erdem
Proc. ASME. ICNMM2015, ASME 2015 13th International Conference on Nanochannels, Microchannels, and Minichannels, V001T05A001, July 6–9, 2015
Paper No: ICNMM2015-48765
DOI: https://doi.org/10.1115/ICNMM2015-48765
View Paper titled, Silica Synthesis and Coating of Quantum Dots in Droplet Based Microreactors
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Topics: Coating processes, Coatings, Drops, Quantum dots, Flow (Dynamics), Nanoparticles, Diffusion (Physics), Fluids, Shells, Cross section (Physics)
Proceedings Papers

Microchannel Flow Enhancement by Microplasma Actuation

Gayathri Shivkumar, Siva Sashank Tholeti, Alina A. Alexeenko
Proc. ASME. ICNMM2015, ASME 2015 13th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A006, July 6–9, 2015
Paper No: ICNMM2015-48428
DOI: https://doi.org/10.1115/ICNMM2015-48428
View Paper titled, Microchannel Flow Enhancement by Microplasma Actuation
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Topics: Microchannel flow, Flow (Dynamics), Microchannels, Actuators, Heat, Electron field emission, Pumps, Collisions (Physics), Engineering simulation, Gas flow
Proceedings Papers

Study on the Motion of Magnetic Particles Contained in a Liquid Slug in a Microtube

Yuichi Shibata, Osamu Okamoto, Hideo Ide, Masahiro Kawaji
Proc. ASME. ICNMM2015, ASME 2015 13th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A052, July 6–9, 2015
Paper No: ICNMM2015-48167
DOI: https://doi.org/10.1115/ICNMM2015-48167
View Paper titled, Study on the Motion of Magnetic Particles Contained in a Liquid Slug in a Microtube
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Topics: Magnetic particles, Slug flows, Flow (Dynamics), Particulate matter, Bioreactors, Biotechnology, Drug delivery systems, Magnets, Microelectromechanical systems, Microfluidics
Proceedings Papers

The Influence of Confinement on the Hydrodynamic Characteristics of a Cylindrical Pillar Within a Microchannel

John O’Connor, Jeff Punch, Nicholas Jeffers, Jason Stafford
Proc. ASME. ICNMM2015, ASME 2015 13th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A044, July 6–9, 2015
Paper No: ICNMM2015-48701
DOI: https://doi.org/10.1115/ICNMM2015-48701
View Paper titled, The Influence of Confinement on the Hydrodynamic Characteristics of a Cylindrical Pillar Within a Microchannel
Click here to open pdf in another window PDF for The Influence of Confinement on the Hydrodynamic Characteristics of a Cylindrical Pillar Within a Microchannel
Topics: Columns (Structural), Microchannels, Reynolds number, Flow (Dynamics), Cylinders, Heat transfer, Open channels (Hydraulics), Pressure drop, Collapse, Convection
Proceedings Papers

A Liquid Metal Based Capacitive Microsensor

Meng Gao, Lin Gui
Proc. ASME. ICNMM2014, ASME 2014 12th International Conference on Nanochannels, Microchannels and Minichannels, V001T11A001, August 3–7, 2014
Paper No: ICNMM2014-21205
DOI: https://doi.org/10.1115/ICNMM2014-21205
View Paper titled, A Liquid Metal Based Capacitive Microsensor
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Topics: Liquid metals, Microsensors, Capacitors, Microchannels, Capacitance, Fluids, Assaying, Biochemistry, Biomacromolecules, Biomedicine
Proceedings Papers

Copper Plated Microchannel Heat Exchanger for MEMS Application

E. Borquist, E. Ogbonnaya, S. Thapa, D. Wood, L. Weiss
Proc. ASME. ICNMM2014, ASME 2014 12th International Conference on Nanochannels, Microchannels and Minichannels, V001T04A005, August 3–7, 2014
Paper No: ICNMM2014-21927
DOI: https://doi.org/10.1115/ICNMM2014-21927
View Paper titled, Copper Plated Microchannel Heat Exchanger for MEMS Application
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Topics: Copper, Heat exchangers, Microchannels, Microelectromechanical systems, Fluids, Absorption, Design, Temperature, Circuits, Density
Proceedings Papers

Study on Ice Plug and Ferrofluid Pulled by a Magnet in a Microchannel

Yuichi Shibata, Osamu Okamoto, Masahiro Kawaji
Proc. ASME. ICNMM2014, ASME 2014 12th International Conference on Nanochannels, Microchannels and Minichannels, V001T03A006, August 3–7, 2014
Paper No: ICNMM2014-21390
DOI: https://doi.org/10.1115/ICNMM2014-21390
View Paper titled, Study on Ice Plug and Ferrofluid Pulled by a Magnet in a Microchannel
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Topics: Ferrofluids, Ice, Magnets, Microchannels, Biotechnology, Microfluidics, Slug flows, Water, Freezing, Microelectromechanical systems
Proceedings Papers

Microfluidics Device Manufacturing Using the Technique of 3D Printing

Walter Duarte de Araújo Filho, Rigoberto E. M. Morales, Fábio K. Schneider, Luciana Martins P. de Araújo
Proc. ASME. ICNMM2014, ASME 2014 12th International Conference on Nanochannels, Microchannels and Minichannels, V001T15A002, August 3–7, 2014
Paper No: ICNMM2014-21540
DOI: https://doi.org/10.1115/ICNMM2014-21540
View Paper titled, Microfluidics Device Manufacturing Using the Technique of 3D Printing
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Topics: Additive manufacturing, Manufacturing, Microfluidics, Microbubbles, Microelectromechanical systems, Ceramics, Glass, Microelectronic devices, Polymers, Printing
Proceedings Papers

Contribution of Microlayer Evaporation to Bubble Growth in Pool Saturated Boiling of Water

Tomohide Yabuki, Takuya Saitoh, Osamu Nakabeppu
Proc. ASME. ICNMM2013, ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A013, June 16–19, 2013
Paper No: ICNMM2013-73211
DOI: https://doi.org/10.1115/ICNMM2013-73211
View Paper titled, Contribution of Microlayer Evaporation to Bubble Growth in Pool Saturated Boiling of Water
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Topics: Boiling, Bubbles, Evaporation, Water, Heat transfer, Heat flux, Microelectromechanical systems, Sensors, Temperature, Temperature measurement
Proceedings Papers

Effect of Tube Diameters on the Flow Phenomena of Gas-Liquid Two-Phase Flow in Microchannels

Hideo Ide, Masahiro Kawaji
Proc. ASME. ICNMM2013, ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels, V001T03A008, June 16–19, 2013
Paper No: ICNMM2013-73096
DOI: https://doi.org/10.1115/ICNMM2013-73096
View Paper titled, Effect of Tube Diameters on the Flow Phenomena of Gas-Liquid Two-Phase Flow in Microchannels
Click here to open pdf in another window PDF for Effect of Tube Diameters on the Flow Phenomena of Gas-Liquid Two-Phase Flow in Microchannels
Topics: Flow (Dynamics), Microchannels, Two-phase flow, Film flow, Bioengineering, Biomedical engineering, Bioreactors, Bubbly flow, Drugs, Electrical conductance
Proceedings Papers

Developments of MEMS-Based Thermocouple Array for Sensing Effects of a Flow Channel on PEMFC Local Temperature Distribution

Toshiki Sugimoto, Yuhei Horiuchi, Takuto Araki
Proc. ASME. ICNMM2013, ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels, V001T07A005, June 16–19, 2013
Paper No: ICNMM2013-73198
DOI: https://doi.org/10.1115/ICNMM2013-73198
View Paper titled, Developments of MEMS-Based Thermocouple Array for Sensing Effects of a Flow Channel on PEMFC Local Temperature Distribution
Click here to open pdf in another window PDF for Developments of MEMS-Based Thermocouple Array for Sensing Effects of a Flow Channel on PEMFC Local Temperature Distribution
Topics: Flow (Dynamics), Microelectromechanical systems, Proton exchange membrane fuel cells, Temperature distribution, Thermocouples, Thin films
Proceedings Papers

Integrated Microfluidic Pumping for Cooling Applications

Arjan J. H. Frijns, Zhipeng Liu, Roy J. S. Derks, Michel F. M. Speetjens, Anton A. van Steenhoven
Proc. ASME. ICNMM2013, ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels, V001T05A004, June 16–19, 2013
Paper No: ICNMM2013-73147
DOI: https://doi.org/10.1115/ICNMM2013-73147
View Paper titled, Integrated Microfluidic Pumping for Cooling Applications
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Topics: Cooling, Microfluidics, Temperature, Circuits, Electronics, Energy consumption, Flow (Dynamics), Heat, Integrated circuits, Light-emitting diodes
Proceedings Papers

Microfluidic Control of Microbeads and Ferrofluid in a Microtube

Yuichi Shibata, Osamu Okamoto, Masahiro Kawaji
Proc. ASME. ICNMM2013, ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels, V001T03A015, June 16–19, 2013
Paper No: ICNMM2013-73187
DOI: https://doi.org/10.1115/ICNMM2013-73187
View Paper titled, Microfluidic Control of Microbeads and Ferrofluid in a Microtube
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Topics: Ferrofluids, Microfluidics, Flow (Dynamics), Slug flows, Bioreactors, Biotechnology, Drug delivery systems, Microchannels, Microelectromechanical systems, Permanent magnets
Proceedings Papers

Effect of Micro-Structured Surface on Dropwise Condensation Heat Transfer

Atsushi Tokunaga, Masaki Mizutani, Gyoko Nagayama, Takaharu Tsuruta
Proc. ASME. ICNMM2013, ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A012, June 16–19, 2013
Paper No: ICNMM2013-73200
DOI: https://doi.org/10.1115/ICNMM2013-73200
View Paper titled, Effect of Micro-Structured Surface on Dropwise Condensation Heat Transfer
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Topics: Condensation, Heat transfer, Drops, Heat transfer coefficients, Microelectromechanical systems, Floods, Condensed matter, Design, Drainage, Heat flux
Proceedings Papers

3D Numerical Analysis of Heat Transfer in a Low Reynolds Number Microturbine Cascade

M. Omri, S. Moreau, L. G. Fréchette
Proc. ASME. ICNMM2012, ASME 2012 10th International Conference on Nanochannels, Microchannels, and Minichannels, 267-274, July 8–12, 2012
Paper No: ICNMM2012-73054
DOI: https://doi.org/10.1115/ICNMM2012-73054
View Paper titled, 3D Numerical Analysis of Heat Transfer in a Low Reynolds Number Microturbine Cascade
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Topics: Cascades (Fluid dynamics), Heat transfer, Microelectromechanical systems, Microturbines, Numerical analysis, Reynolds number, Vortices, Wake turbulence, Blades, Flow (Dynamics)
Proceedings Papers

Fabrication of a Microstructure-Enhanced Surface Area Solar Thermal Collector

E. Ogbonnaya, S. Chukwu, D. Wood, L. Weiss
Proc. ASME. ICNMM2012, ASME 2012 10th International Conference on Nanochannels, Microchannels, and Minichannels, 281-286, July 8–12, 2012
Paper No: ICNMM2012-73180
DOI: https://doi.org/10.1115/ICNMM2012-73180
View Paper titled, Fabrication of a Microstructure-Enhanced Surface Area Solar Thermal Collector
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Topics: Absorption, Coating processes, Coatings, Design, Energy generation, Energy sustainability, Manufacturing, Microchannels, Microelectromechanical systems, Microfabrication