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Proceedings Papers

Numerical Study on Gas-Yield Power-Law Fluid in T-Junction Minichannel

Abdalsalam Ihmoudah, Mohamed M. Awad, Aziz Rahman, Stephen D. Butt
Proc. ASME. ICNMM2019, ASME 2019 17th International Conference on Nanochannels, Microchannels, and Minichannels, V001T02A008, June 23–26, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2019-4253
https://doi.org/10.1115/ICNMM2019-4253
View Paper titled, Numerical Study on Gas-Yield Power-Law Fluid in T-Junction Minichannel
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Topics: Fluids, Junctions, Bubbles, Shapes, Computer software, Film thickness, Liquid films, Non-Newtonian fluids, Simulation results, Two-phase flow
Proceedings Papers

Effect of Nanostructures and Wettability on the Instability of Thin Water Films on a Solid Surface: A Molecular Dynamics Study

Liyong Sun, Jun Zhou, Phil Jones
Proc. ASME. ICNMM2016, ASME 2016 14th International Conference on Nanochannels, Microchannels, and Minichannels, V001T08A001, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2016-7921
https://doi.org/10.1115/ICNMM2016-7921
View Paper titled, Effect of Nanostructures and Wettability on the Instability of Thin Water Films on a Solid Surface: A Molecular Dynamics Study
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Topics: Molecular dynamics, Nanostructures , Water, Equilibrium (Physics), Film thickness, Stability, Wavelength, Design, Drops, Molecular dynamics simulation
Proceedings Papers

Effect of Open Micro-Channels on External Condensation Heat Transfer

Brandon Hulet, Andres Martinez, Melanie Derby, Amy Rachel Betz
Proc. ASME. ICNMM2016, ASME 2016 14th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A005, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2016-8062
https://doi.org/10.1115/ICNMM2016-8062
View Paper titled, Effect of Open Micro-Channels on External Condensation Heat Transfer
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Topics: Condensation, Heat transfer, Microchannels, Film condensation, Flux (Metallurgy), Heat, Heat transfer coefficients, Condensers (steam plant), Film thickness, Fins
Proceedings Papers

Measurement of Liquid Film Thickness in Slug Flow of Air and Viscous Liquid in a Microchannel

Lok Fung, Masahiro Kawaji
Proc. ASME. ICNMM2015, ASME 2015 13th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A067, July 6–9, 2015
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2015-48663
https://doi.org/10.1115/ICNMM2015-48663
View Paper titled, Measurement of Liquid Film Thickness in Slug Flow of Air and Viscous Liquid in a Microchannel
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Topics: Liquid films, Microchannels, Slug flows, Displacement, Film thickness, Lasers, Sensors, Temperature, Viscosity, Water
Proceedings Papers

A Molecular Dynamics Study for Stability of Thin Water Films on Nanostructured Surfaces

Liyong Sun, Jun Zhou
Proc. ASME. ICNMM2015, ASME 2015 13th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A002, July 6–9, 2015
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2015-48078
https://doi.org/10.1115/ICNMM2015-48078
View Paper titled, A Molecular Dynamics Study for Stability of Thin Water Films on Nanostructured Surfaces
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Topics: Molecular dynamics, Stability, Water, Nanostructures , Film thickness, Molecular dynamics simulation, Atoms, Van der Waals forces
Proceedings Papers

Non-Intrusive Optical Validation of Two-Phase Flow Regimes in a Small Diameter Tube

Darin J. Sharar, Arthur E. Bergles, Nicholas R. Jankowski, Avram Bar-Cohen
Proc. ASME. ICNMM2014, ASME 2014 12th International Conference on Nanochannels, Microchannels and Minichannels, V001T03A016, August 3–7, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2014-22029
https://doi.org/10.1115/ICNMM2014-22029
View Paper titled, Non-Intrusive Optical Validation of Two-Phase Flow Regimes in a Small Diameter Tube
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Topics: Two-phase flow, Flow (Dynamics), Film thickness
Proceedings Papers

On the Liquid/Liquid Slug Flow in a Micro-Capillary Reactor

Ina Dittmar, Peter Ehrhard
Proc. ASME. ICNMM2014, ASME 2014 12th International Conference on Nanochannels, Microchannels and Minichannels, V001T03A014, August 3–7, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2014-21800
https://doi.org/10.1115/ICNMM2014-21800
View Paper titled, On the Liquid/Liquid Slug Flow in a Micro-Capillary Reactor
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Topics: Flow (Dynamics), Slug flows, Two-phase flow, Wetting, Hydrodynamics, Topology, Computation, Computer simulation, Film thickness, Finite volume methods
Proceedings Papers

A CFD Study on Film Thickness, Pressure Drop, and Heat Transfer of Slug Flows in Circular Microchannels

Vandad Talimi, Yuri S. Muzychka, Serpil Kocabiyik
Proc. ASME. ICNMM2014, ASME 2014 12th International Conference on Nanochannels, Microchannels and Minichannels, V001T03A005, August 3–7, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2014-21382
https://doi.org/10.1115/ICNMM2014-21382
View Paper titled, A CFD Study on Film Thickness, Pressure Drop, and Heat Transfer of Slug Flows in Circular Microchannels
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Topics: Computational fluid dynamics, Film thickness, Heat transfer, Microchannels, Pressure drop, Slug flows, Computer simulation, Engineering simulation, Experimental analysis, Flow (Dynamics)
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
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2013-73096
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
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Topics: Flow (Dynamics), Microchannels, Two-phase flow, Film flow, Bioengineering, Biomedical engineering, Bioreactors, Bubbly flow, Drugs, Electrical conductance
Proceedings Papers

Molecular Simulation of Adsorbed Water on Mesoporous Silica Thin Films

Kyohei Yamashita, Hirofumi Daiguji
Proc. ASME. ICNMM2013, ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels, V001T12A008, June 16–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2013-73131
https://doi.org/10.1115/ICNMM2013-73131
View Paper titled, Molecular Simulation of Adsorbed Water on Mesoporous Silica Thin Films
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Topics: Simulation, Thin films, Water, Diffusion (Physics), Film thickness, Molecular dynamics, Shrinkage (Materials)
Proceedings Papers

Absorption Characteristics of Thin Lithium Bromide (LiBr) Solution Film Constrained by a Porous Hydrophobic Membrane

Rasool Nasr Isfahani, Saeed Moghaddam
Proc. ASME. ICNMM2013, ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels, V001T08A002, June 16–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2013-73158
https://doi.org/10.1115/ICNMM2013-73158
View Paper titled, Absorption Characteristics of Thin Lithium Bromide (LiBr) Solution Film Constrained by a Porous Hydrophobic Membrane
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Topics: Absorption, Lithium, Membranes, Flow (Dynamics), Water vapor, Cooling, Cooling systems, Film thickness, Heat, Pressure
Proceedings Papers

DSMC Simulations of Squeeze Film Between a Micro Beam Undergoing Large Amplitude Oscillations and a Substrate

Nadim A. Diab, Issam A. Lakkis
Proc. ASME. ICNMM2012, ASME 2012 10th International Conference on Nanochannels, Microchannels, and Minichannels, 507-516, July 8–12, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2012-73138
https://doi.org/10.1115/ICNMM2012-73138
View Paper titled, DSMC Simulations of Squeeze Film Between a Micro Beam Undergoing Large Amplitude Oscillations and a Substrate
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Topics: Microbeams, Oscillations, Simulation, Flow (Dynamics), Switches, Equilibrium (Physics), Film thickness, Fluids, Gases
Proceedings Papers

Effects of Surfactant on the Motion of a Large Bubble in a Capillary Tube

Gokalp Gursel, Ufuk Olgac, Metin Muradoglu
Proc. ASME. ICNMM2011, ASME 2011 9th International Conference on Nanochannels, Microchannels, and Minichannels, Volume 2, 301-308, June 19–22, 2011
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2011-58067
https://doi.org/10.1115/ICNMM2011-58067
View Paper titled, Effects of Surfactant on the Motion of a Large Bubble in a Capillary Tube
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Topics: Bubbles, Surfactants, Film thickness, Liquid films, Deformation, Lubrication theory, Navier-Stokes equations, Nonlinear equations, Numerical analysis, Surface tension
Proceedings Papers

Flow Characteristics of Adiabatic Gas-Liquid Two-Phase Flow in a Horizontal Flat Rectangular Microchannel

Hideo Ide, Kentaro Satonaka, Tohru Fukano
Proc. ASME. ICNMM2011, ASME 2011 9th International Conference on Nanochannels, Microchannels, and Minichannels, Volume 2, 385-392, June 19–22, 2011
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2011-58083
https://doi.org/10.1115/ICNMM2011-58083
View Paper titled, Flow Characteristics of Adiabatic Gas-Liquid Two-Phase Flow in a Horizontal Flat Rectangular Microchannel
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Topics: Flow (Dynamics), Microchannels, Two-phase flow, Slug flows, Porosity, Bubbly flow, Dimensions, Film thickness, Surface tension, Viscosity
Proceedings Papers

Role of Thermocapillary Convection in Rupture of a Falling Liquid Film Heated From Below

Elizaveta Gatapova, Dmitry Zaitsev, Oleg Kabov
Proc. ASME. ICNMM2010, ASME 2010 8th International Conference on Nanochannels, Microchannels, and Minichannels: Parts A and B, 767-771, August 1–5, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM-ICNMM2010-31264
https://doi.org/10.1115/FEDSM-ICNMM2010-31264
View Paper titled, Role of Thermocapillary Convection in Rupture of a Falling Liquid Film Heated From Below
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Topics: Convection, Liquid films, Rupture, Fibers, Film thickness, Thermography
Proceedings Papers

The Effect of Surface Wettability on Viscous Film Deposition

Alexandru Herescu, Jeffrey S. Allen
Proc. ASME. ICNMM2009, ASME 2009 7th International Conference on Nanochannels, Microchannels and Minichannels, 661-664, June 22–24, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2009-82263
https://doi.org/10.1115/ICNMM2009-82263
View Paper titled, The Effect of Surface Wettability on Viscous Film Deposition
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Topics: Coating processes, Coatings, Film thickness, Fluids, Glass, Liquid films, Microscopes, Rupture, Water, Wetting
Proceedings Papers

Study of Evaporation in Capillary Tubes by Infrared Thermography and Ombroscopy Techniques

Fabien Chauvet, Paul Duru, Marc Prat
Proc. ASME. ICNMM2008, ASME 2008 6th International Conference on Nanochannels, Microchannels, and Minichannels, 813-820, June 23–25, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2008-62153
https://doi.org/10.1115/ICNMM2008-62153
View Paper titled, Study of Evaporation in Capillary Tubes by Infrared Thermography and Ombroscopy Techniques
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Topics: Evaporation, Thermography, Temperature, Corners (Structural elements), Entrance region, Liquid films, Film thickness, Gravity (Force), Mass transfer, Temperature profiles
Proceedings Papers

Heat Capacity of Copper Thin Films Measured by Micro Pulse Calorimeter

Jun Yu, Zhen’an Tang, Fengtian Zhang, Haitao Ding, Zhengxing Huang
Proc. ASME. ICNMM2008, ASME 2008 6th International Conference on Nanochannels, Microchannels, and Minichannels, 513-517, June 23–25, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2008-62050
https://doi.org/10.1115/ICNMM2008-62050
View Paper titled, Heat Capacity of Copper Thin Films Measured by Micro Pulse Calorimeter
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Topics: Copper, Heat capacity, Thin films, Specific heat, Heat, Calorimetry, Heating, Capacitance, Density, Diluents
Proceedings Papers

Flow Boiling in a 1.1 mm Tube With R134A: Experimental Results and Comparison With Model

D. Shiferaw, T. G. Karayiannis, D. B. R. Kenning
Proc. ASME. ICNMM2007, ASME 5th International Conference on Nanochannels, Microchannels, and Minichannels, 19-27, June 18–20, 2007
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2007-30038
https://doi.org/10.1115/ICNMM2007-30038
View Paper titled, Flow Boiling in a 1.1 mm Tube With R134A: Experimental Results and Comparison With Model
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Topics: Boiling, Flow (Dynamics), Heat flux, Film thickness, Pressure, Evaporation, Fluids, Heat transfer coefficients, Bubbles, Heat
Proceedings Papers

Effect of Longitudinal Mini-Grooves on Flow Stability and Wave Characteristics of Falling Liquid Films

Klaus Helbig, Ralph Nasarek, Tatiana Gambaryan-Roisman, Peter Stephan
Proc. ASME. ICNMM2007, ASME 5th International Conference on Nanochannels, Microchannels, and Minichannels, 923-931, June 18–20, 2007
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2007-30115
https://doi.org/10.1115/ICNMM2007-30115
View Paper titled, Effect of Longitudinal Mini-Grooves on Flow Stability and Wave Characteristics of Falling Liquid Films
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Topics: Flow (Dynamics), Liquid films, Stability, Waves, Film thickness, Wave propagation, Film flow, Sensors, Shades and shadows, Transport processes