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Proceedings Papers

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

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

Reduction of Hydraulic Friction in Confined Flows by Laser Texturing: Experiments and Theoretical Validation

Avinash Kumar, Subhra Datta, Dinesh Kalyanasundaram
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T06A007, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7740
https://doi.org/10.1115/ICNMM2018-7740
View Paper titled, Reduction of Hydraulic Friction in Confined Flows by Laser Texturing: Experiments and Theoretical Validation
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Topics: Confined flow, Friction, Lasers, Microchannels, Flow (Dynamics), Bubbles, Pressure, Dynamic models, Electrical conductance, Fluids
Proceedings Papers

Modeling and Simulation of Multistage Microcompressor With Passive Microvalves for Micro Coolers

Shawn T. Le, Hisham Hegab
Proc. ASME. ICNMM2016, ASME 2016 14th International Conference on Nanochannels, Microchannels, and Minichannels, V001T07A002, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2016-7934
https://doi.org/10.1115/ICNMM2016-7934
View Paper titled, Modeling and Simulation of Multistage Microcompressor With Passive Microvalves for Micro Coolers
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Topics: Coolers, Modeling, Simulation, Flow (Dynamics), Design, Fluid structure interaction, Pressure, Finite element analysis, Gas compressors, Compressors
Proceedings Papers

Transient Effects in High Power Electroosmotic Pumps

Mena E. Tawfik, Shashwat Gupta, Aaron Stern, F. J. Diez
Proc. ASME. ICNMM2016, ASME 2016 14th International Conference on Nanochannels, Microchannels, and Minichannels, V001T06A001, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2016-8077
https://doi.org/10.1115/ICNMM2016-8077
View Paper titled, Transient Effects in High Power Electroosmotic Pumps
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Topics: Pumps, Transients (Dynamics), Flow (Dynamics), Ions, Membranes, Diffusion (Physics), Convection, Electrodes, Electroosmosis, Ion migration
Proceedings Papers

Enhanced Flow Boiling of Ethanol in Open Microchannels With Tapered Manifolds in a Gravity-Driven Flow

Philipp K. Buchling, Satish G. Kandlikar
Proc. ASME. ICNMM2015, ASME 2015 13th International Conference on Nanochannels, Microchannels, and Minichannels, V001T07A008, July 6–9, 2015
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2015-48486
https://doi.org/10.1115/ICNMM2015-48486
View Paper titled, Enhanced Flow Boiling of Ethanol in Open Microchannels With Tapered Manifolds in a Gravity-Driven Flow
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Topics: Boiling, Ethanol, Flow (Dynamics), Gravity (Force), Manifolds, Microchannels, Pressure drop, Cooling, Critical heat flux, Fluids
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
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2015-48765
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
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2015-48428
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

Possibility and Mechanism Study of Liquid-Metal Based Micro Electroosmotic Flow Pumps for Long-Time Running Purpose

Meng Gao, Lin Gui
Proc. ASME. ICNMM2015, ASME 2015 13th International Conference on Nanochannels, Microchannels, and Minichannels, V001T03A002, July 6–9, 2015
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2015-48307
https://doi.org/10.1115/ICNMM2015-48307
View Paper titled, Possibility and Mechanism Study of Liquid-Metal Based Micro Electroosmotic Flow Pumps for Long-Time Running Purpose
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Topics: Electroosmosis, Liquid metals, Pumps, Electrodes, Plasma desorption mass spectrometry, Manufacturing, Micropumps, Electric fields, Fluids, Gallium alloys
Proceedings Papers

Response Surface Optimization of Critical Structure Parameters of a Micropump Based on Synthetic Jet

Xiuhua He, Xitong Zhang, Feng Huang, Jiawei Zhu
Proc. ASME. ICNMM2015, ASME 2015 13th International Conference on Nanochannels, Microchannels, and Minichannels, V001T07A011, July 6–9, 2015
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2015-48823
https://doi.org/10.1115/ICNMM2015-48823
View Paper titled, Response Surface Optimization of Critical Structure Parameters of a Micropump Based on Synthetic Jet
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Topics: Micropumps, Optimization, Response surface methodology, Pumps, Flow (Dynamics), Reynolds number, Boundary-value problems, Computer simulation, Diaphragms (Mechanical devices), Diaphragms (Structural)
Proceedings Papers

Impedimetric Feedback in Particle Laden Digital Microfluidic Devices

Emrys Scott-Murrell, David Lanza, Michael J. Schertzer
Proc. ASME. ICNMM2015, ASME 2015 13th International Conference on Nanochannels, Microchannels, and Minichannels, V001T03A003, July 6–9, 2015
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2015-48494
https://doi.org/10.1115/ICNMM2015-48494
View Paper titled, Impedimetric Feedback in Particle Laden Digital Microfluidic Devices
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Topics: Feedback, Microfluidics, Particulate matter, Drops, Circuits, Electrical properties, Fluids, Biomedicine, Capacitors, Cycles
Proceedings Papers

Modeling of a Non-Periodic Boundary Condition With Entrance and Exit in Dissipative Particle Dynamics

Erik O. Johansson, Toru Yamada, Jinliang Yuan, Bengt Sundén
Proc. ASME. ICNMM2015, ASME 2015 13th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A008, July 6–9, 2015
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2015-48716
https://doi.org/10.1115/ICNMM2015-48716
View Paper titled, Modeling of a Non-Periodic Boundary Condition With Entrance and Exit in Dissipative Particle Dynamics
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Topics: Boundary-value problems, Modeling, Particle dynamics, Engineering simulation, Entrance region, Flow (Dynamics), Simulation, Heat transfer, Pumps, Temperature
Proceedings Papers

A New Diffuser/Nozzle Structure With Extended Sidewalls for Maximising the Valveless Micropump Performance

Jiaqi Wang, Hirofumi Miki, Kean C. Aw, Rajnish N. Sharma
Proc. ASME. ICNMM2014, ASME 2014 12th International Conference on Nanochannels, Microchannels and Minichannels, V001T12A004, August 3–7, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2014-21325
https://doi.org/10.1115/ICNMM2014-21325
View Paper titled, A New Diffuser/Nozzle Structure With Extended Sidewalls for Maximising the Valveless Micropump Performance
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Topics: Diffusers, Micropumps, Nozzles, Flow (Dynamics), Fluids, Pressure, Pumps, Valves, Engineering simulation, Microfluidics
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
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2014-21927
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

Multiscale Simulation of Knudsen-Pump Channel Flows

Alexander Patronis, Duncan A. Lockerby
Proc. ASME. ICNMM2014, ASME 2014 12th International Conference on Nanochannels, Microchannels and Minichannels, V001T12A002, August 3–7, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2014-21165
https://doi.org/10.1115/ICNMM2014-21165
View Paper titled, Multiscale Simulation of Knudsen-Pump Channel Flows
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Topics: Channel flow, Pumps, Simulation, Compressors, Flow (Dynamics), Temperature, Pressure, Rarefied fluid dynamics, Reservoirs
Proceedings Papers

Studies on Micropump/Minipump Using Rotational Motion of Magnetic Material Balls

Hiroshige Kumamaru, Fuma Sakata, Akira Ohue, Kazuhiro Itoh, Yuji Shimogonya
Proc. ASME. ICNMM2013, ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels, V001T02A006, June 16–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2013-73160
https://doi.org/10.1115/ICNMM2013-73160
View Paper titled, Studies on Micropump/Minipump Using Rotational Motion of Magnetic Material Balls
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Topics: Magnetic materials, Micropumps, Rotation, Pumps, Numerical analysis, Flow (Dynamics), Pistons, Valves, Closed channels, Cross section (Physics)
Proceedings Papers

Pump Head Improvement of Diffuser/Nozzle Valve-Less Micropump

Seiichi Tanaka, Koji Miyazaki, Seiji Fujiwara
Proc. ASME. ICNMM2013, ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels, V001T10A005, June 16–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2013-73127
https://doi.org/10.1115/ICNMM2013-73127
View Paper titled, Pump Head Improvement of Diffuser/Nozzle Valve-Less Micropump
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Topics: Diffusers, Flow (Dynamics), Micropumps, Nozzles, Pumps, Valves
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
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2013-73147
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

Microchannel Device for Droplet Generation, Mixing, and Phase Separation for Continuous Counter-Current Flow Extraction

Norbert Kockmann, Alexander Holbach
Proc. ASME. ICNMM2013, ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels, V001T03A011, June 16–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2013-73106
https://doi.org/10.1115/ICNMM2013-73106
View Paper titled, Microchannel Device for Droplet Generation, Mixing, and Phase Separation for Continuous Counter-Current Flow Extraction
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Topics: Drops, Flow (Dynamics), Microchannels, Phase separation, Plates (structures), Pumps, Agglomeration (Materials), Chemical engineering, Closed channels, Glass
Proceedings Papers

Numerical Analysis on Heat Transfer Characteristics of Looped Minichannel Using Phase-Change VOF Method

Hajime Onishi, Motoya Kawamura, Yukio Tada, Akira Takimoto
Proc. ASME. ICNMM2013, ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels, V001T12A017, June 16–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2013-73184
https://doi.org/10.1115/ICNMM2013-73184
View Paper titled, Numerical Analysis on Heat Transfer Characteristics of Looped Minichannel Using Phase-Change VOF Method
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Topics: Heat transfer, Numerical analysis, Simulation, Computer simulation, Film boiling, Film condensation, Heat, Heat transfer coefficients, Vapors, Boiling
Proceedings Papers

Effectiveness Analysis of Non-Mechanical Micro-Valvular Conduit in Single Phase Flow

Bong Joo Lee, J. R. Culham
Proc. ASME. ICNMM2012, ASME 2012 10th International Conference on Nanochannels, Microchannels, and Minichannels, 393-403, July 8–12, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2012-73045
https://doi.org/10.1115/ICNMM2012-73045
View Paper titled, Effectiveness Analysis of Non-Mechanical Micro-Valvular Conduit in Single Phase Flow
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Topics: Flow (Dynamics), Diaphragms (Mechanical devices), Diaphragms (Structural), Engineering simulation, Fluids, Geometry, Pumps, Simulation, Valves, Computer simulation