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Proceedings Papers

Active High-Throughput Micromixer Using Injected Magnetic Mixture Underneath Microfluidic Channel

Athira N. Surendran, Ran Zhou
Proc. ASME. ICNMM2020, ASME 2020 18th International Conference on Nanochannels, Microchannels, and Minichannels, V001T01A001, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2020-1018
https://doi.org/10.1115/ICNMM2020-1018
View Paper titled, Active High-Throughput Micromixer Using Injected Magnetic Mixture Underneath Microfluidic Channel
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Topics: Ferrofluids, Microfluidics, Microscale devices, Permanent magnets, Magnets, Electromagnets, Flow (Dynamics), Microchannels, Density, Drugs
Proceedings Papers

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

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

Four Compartments Stepwise Varied Width Microchannels Cooling Approach for Densely-Packed Module of Concentration Photovoltaics

Essam M. Abo-Zahhad, A. H. El-Shazly, Shinichi Ookawara, M. F. El-Kady, Abdallah Y. M. Ali, Hesham I. Elqady, Mohamed R. Elmarghany, Mohamed S. Salem, Mahmoud A. Shouman, Ali Radwan
Proc. ASME. ICNMM2020, ASME 2020 18th International Conference on Nanochannels, Microchannels, and Minichannels, V001T04A002, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2020-1006
https://doi.org/10.1115/ICNMM2020-1006
View Paper titled, Four Compartments Stepwise Varied Width Microchannels Cooling Approach for Densely-Packed Module of Concentration Photovoltaics
Open the PDF for Four Compartments Stepwise Varied Width Microchannels Cooling Approach for Densely-Packed Module of Concentration Photovoltaics in another window
Topics: Cooling, Microchannels, Photovoltaics, Heat sinks, Temperature, Solar cells, Flow (Dynamics), Dimensions, Heat, Manifolds
Proceedings Papers

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

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

High Speed Imaging of Bubble Interface Motion in a Tapered Microgap

Aranya Chauhan, Satish G. Kandlikar
Proc. ASME. ICNMM2020, ASME 2020 18th International Conference on Nanochannels, Microchannels, and Minichannels, V001T07A001, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2020-1020
https://doi.org/10.1115/ICNMM2020-1020
View Paper titled, High Speed Imaging of Bubble Interface Motion in a Tapered Microgap
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Topics: Bubbles, Imaging, Critical heat flux, Flow (Dynamics), Heat, Heat transfer coefficients, Pool boiling, Pressure, Two-phase flow, Design
Proceedings Papers

A Comparative Analysis of the Tumor Pathology and the Metabolic Heat Generation of Growing Malignant Tumors

Alyssa Owens, Manasi Godbole, Donnette Dabydeen, Lori Medeiros, Pradyumna Phatak, Satish Kandlikar
Proc. ASME. ICNMM2020, ASME 2020 18th International Conference on Nanochannels, Microchannels, and Minichannels, V001T12A007, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2020-1082
https://doi.org/10.1115/ICNMM2020-1082
View Paper titled, A Comparative Analysis of the Tumor Pathology and the Metabolic Heat Generation of Growing Malignant Tumors
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Topics: Cancer, Heat, Tumors, Algorithms, Biological tissues, Blood, Diseases, Imaging, Infrared imaging, Magnetic resonance imaging
Proceedings Papers

Performance Evaluation of a New Configuration of Direct Contact Humidification Dehumidification (DCHDH) Desalination System

Fernando G. Aguiar, Satish G. Kandlikar
Proc. ASME. ICNMM2020, ASME 2020 18th International Conference on Nanochannels, Microchannels, and Minichannels, V001T12A002, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2020-1014
https://doi.org/10.1115/ICNMM2020-1014
View Paper titled, Performance Evaluation of a New Configuration of Direct Contact Humidification Dehumidification (DCHDH) Desalination System
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Topics: Dehumidification, Performance evaluation, Flow (Dynamics), Humidifiers, Water, Dehumidifiers, Design, Hot water, Aluminum plate, Copper
Proceedings Papers

Review of Enhancement Techniques With Vapor Extraction During Flow Boiling in Microchannels

Debora C. Moreira, Gherhardt Ribatski, Satish G. Kandlikar
Proc. ASME. ICNMM2020, ASME 2020 18th International Conference on Nanochannels, Microchannels, and Minichannels, V001T12A005, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2020-1068
https://doi.org/10.1115/ICNMM2020-1068
View Paper titled, Review of Enhancement Techniques With Vapor Extraction During Flow Boiling in Microchannels
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Topics: Boiling, Flow (Dynamics), Heat sinks, Microchannels, Vapors, Heat transfer, Membranes, Cooling, Critical heat flux, Design
Proceedings Papers

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

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

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

A Loop Thermosyphon With Hydrophobic Spots Evaporator Surface

Hongbin He, Biao Shen, Sumitomo Hidaka, Koji Takahashi, Yasuyuki Takata
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T02A002, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7623
https://doi.org/10.1115/ICNMM2018-7623
View Paper titled, A Loop Thermosyphon With Hydrophobic Spots Evaporator Surface
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Topics: Boiling, Bubbles, Coating processes, Coatings, Cooling, Copper, Density, Electroplating, Fluids, Heat
Proceedings Papers

Numerical Investigation of Heat Transfer in the Wake of a Single Highly Confined Bubble in a Horizontal Minichannel

John R. Willard, D. Keith Hollingsworth
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T02A014, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7693
https://doi.org/10.1115/ICNMM2018-7693
View Paper titled, Numerical Investigation of Heat Transfer in the Wake of a Single Highly Confined Bubble in a Horizontal Minichannel
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Topics: Bubbles, Heat transfer, Wakes, Simulation, Flow (Dynamics), Channel flow, Heat, Boundary-value problems, Bubbly flow, Diffusion (Physics)
Proceedings Papers

Evaluation of Heat Transfer Performance of a Spiral Microfluidic Heatsink and Heat Exchanger Device

Niven Singh Virik, Samuel D. Marshall, Rerngchai Arayanarakool, Hian Hian See, Heng Wang, Poh Seng Lee, Peter Chen Chao Yu
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T07A002, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7804
https://doi.org/10.1115/ICNMM2018-7804
View Paper titled, Evaluation of Heat Transfer Performance of a Spiral Microfluidic Heatsink and Heat Exchanger Device
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Topics: Heat exchangers, Heat transfer, Microfluidics, Flow (Dynamics), Heat sinks, Design, Heat, Microchannels, Vortices, Fluids
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

Visualization of Two-Phase Flow in 3D Printed Polycarbonate Pulsating Heat Pipe With Aluminum Substrate

Takahiro Arai, Masahiro Kawaji, Yasushi Koito
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T02A010, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7677
https://doi.org/10.1115/ICNMM2018-7677
View Paper titled, Visualization of Two-Phase Flow in 3D Printed Polycarbonate Pulsating Heat Pipe With Aluminum Substrate
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Topics: Additive manufacturing, Aluminum, Heat pipes, Two-phase flow, Visualization, Flow (Dynamics), Heat, Aluminum plate, Condensers (steam plant), Flow visualization
Proceedings Papers

Controlling Interfacial Flow Instability via Micro Engineered Surfaces Towards Multiscale Channel Fabrication

Tanveer ul Islam, Prasanna S. Gandhi
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T06A005, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7668
https://doi.org/10.1115/ICNMM2018-7668
View Paper titled, Controlling Interfacial Flow Instability via Micro Engineered Surfaces Towards Multiscale Channel Fabrication
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Topics: Displacement, Elastomers, Flow instability, Fluids, Gates (Closures), Heat, Lithography, Manufacturing, Mass transfer, Performance
Proceedings Papers

Numerical Investigation of Transition of Flow Condensation in Microchannel

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

Investigation of the Effect of Non-Uniform Membrane Properties on Performance of Mini/Microchannel Energy Recovery Ventilator Devices

Paul D. Armatis, Brian M. Fronk
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T11A002, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7615
https://doi.org/10.1115/ICNMM2018-7615
View Paper titled, Investigation of the Effect of Non-Uniform Membrane Properties on Performance of Mini/Microchannel Energy Recovery Ventilator Devices
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Topics: Energy recovery, Membranes, Microchannels, Heat, Mass transfer, Temperature, Computational fluid dynamics, Design, Exhaust systems, Flow (Dynamics)
Proceedings Papers

A Volume of Fluid Based Model for the Simulation of Bubble Growth Over a Heated Surface

Isaac Perez-Raya, Satish G. Kandlikar
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T03A002, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7710
https://doi.org/10.1115/ICNMM2018-7710
View Paper titled, A Volume of Fluid Based Model for the Simulation of Bubble Growth Over a Heated Surface
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Topics: Bubbles, Fluids, Simulation, Mass transfer, Boiling, Deformation, Surface tension, Computation, Heat, Nucleate boiling
Proceedings Papers

Active Sensors for Gas-Liquid Mass Transfer Studies in Capillaries

Waldemar Krieger, Robin Dinter, Georg Wiese, Santer zur Horst-Meyer, Norbert Kockmann
Proc. ASME. ICNMM2018, ASME 2018 16th International Conference on Nanochannels, Microchannels, and Minichannels, V001T12A003, June 10–13, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2018-7659
https://doi.org/10.1115/ICNMM2018-7659
View Paper titled, Active Sensors for Gas-Liquid Mass Transfer Studies in Capillaries
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Topics: Mass transfer, Sensors, Bubbles, Flow (Dynamics), Analytical methods, Particulate matter, Heat, Signals, Slug flows, Ultrasonic transducers