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Proceedings Papers

An Embedded Microfluidic Approach for Direct Cooling of Copper Windings in Printed Circuit Boards

Daniel A. Moguel, Steven D. Pekarek, Justin A. Weibel
Proc. ASME. HT2024, ASME 2024 Heat Transfer Summer Conference, V001T11A009, July 15–17, 2024
Publisher: American Society of Mechanical Engineers
Paper No: HT2024-131827
https://doi.org/10.1115/HT2024-131827
View Paper titled, An Embedded Microfluidic Approach for Direct Cooling of Copper Windings in Printed Circuit Boards
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Topics: Cooling, Copper, Machinery, Microchannels, Microfluidics, Printed circuit boards
Proceedings Papers

Choked Gas and Liquid Carbon Dioxide Flow Through Microchannels With Parallel Multi Orifices

Soroush Niazi, Yoav Peles
Proc. ASME. HT2024, ASME 2024 Heat Transfer Summer Conference, V001T03A011, July 15–17, 2024
Publisher: American Society of Mechanical Engineers
Paper No: HT2024-132241
https://doi.org/10.1115/HT2024-132241
View Paper titled, Choked Gas and Liquid Carbon Dioxide Flow Through Microchannels With Parallel Multi Orifices
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Topics: Carbon dioxide, Flow (Dynamics), Microchannels, Microfluidics, Orifices
Proceedings Papers

Analytical Study of the Thermal Performance for an Embedded Microfluidic Cooling System

Jarred Wilhite, Chirag Kharangate
Proc. ASME. HT2024, ASME 2024 Heat Transfer Summer Conference, V001T11A004, July 15–17, 2024
Publisher: American Society of Mechanical Engineers
Paper No: HT2024-131005
https://doi.org/10.1115/HT2024-131005
View Paper titled, Analytical Study of the Thermal Performance for an Embedded Microfluidic Cooling System
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Topics: Cooling, Cooling systems, Manifolds, Microchannels, Microfluidics, Heat, Silicon carbide, Energy dissipation, Fluids, Computer cooling
Proceedings Papers

Electrowetting-Based Coalescence of Droplets During Dropwise Condensation of Humid Air

Enakshi Wikramanayake, Vaibhav Bahadur
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T13A001, July 14–17, 2019
Publisher: American Society of Mechanical Engineers
Paper No: HT2019-3425
https://doi.org/10.1115/HT2019-3425
View Paper titled, Electrowetting-Based Coalescence of Droplets During Dropwise Condensation of Humid Air
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Topics: Condensation, Drops, Electric fields, Dynamics (Mechanics), Heat transfer, Condensed matter, Film condensation, Heat transfer coefficients, Microfluidics, Oscillations
Proceedings Papers

Evaporation-Based Microfluidic Pump Using Super-Hydrophilic Diatom Biosilica Thin Films

Hunter Jarrett, Micah Wade, Joseph Kraai, Gregory L. Rorrer, Alan X. Wang, Hua Tan
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T10A002, July 14–17, 2019
Publisher: American Society of Mechanical Engineers
Paper No: HT2019-3502
https://doi.org/10.1115/HT2019-3502
View Paper titled, Evaporation-Based Microfluidic Pump Using Super-Hydrophilic Diatom Biosilica Thin Films
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Topics: Elastic scattering, Evaporation, Microfluidics, Pumps, Raman effect, Thin films
Proceedings Papers

Two-Phase Flow Patterns in Microfluidic Cross-Shaped Junctions and Slug Hydrodynamics in the Dripping Regime

Zan Wu, Zhen Cao, Bengt Sunden
Proc. ASME. HT2017, Volume 2: Heat Transfer Equipment; Heat Transfer in Multiphase Systems; Heat Transfer Under Extreme Conditions; Nanoscale Transport Phenomena; Theory and Fundamental Research in Heat Transfer; Thermophysical Properties; Transport Phenomena in Materials Processing and Manufacturing, V002T10A014, July 9–12, 2017
Publisher: American Society of Mechanical Engineers
Paper No: HT2017-4734
https://doi.org/10.1115/HT2017-4734
View Paper titled, Two-Phase Flow Patterns in Microfluidic Cross-Shaped Junctions and Slug Hydrodynamics in the Dripping Regime
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Topics: Hydrodynamics, Junctions, Microfluidics, Slug flows, Two-phase flow, Flow (Dynamics), Water, Fluids, Geometry, Glass
Proceedings Papers

Visualization of Ice Formation Modes and Flow Blockage During Freezing of Water Flowing in a Microchannel

Aakriti Jain, Yonghua Huang, Justin A. Weibel, Suresh V. Garimella
Proc. ASME. HT2016, Volume 2: Heat Transfer in Multiphase Systems; Gas Turbine Heat Transfer; Manufacturing and Materials Processing; Heat Transfer in Electronic Equipment; Heat and Mass Transfer in Biotechnology; Heat Transfer Under Extreme Conditions; Computational Heat Transfer; Heat Transfer Visualization Gallery; General Papers on Heat Transfer; Multiphase Flow and Heat Transfer; Transport Phenomena in Manufacturing and Materials Processing, V002T08A015, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: HT2016-7243
https://doi.org/10.1115/HT2016-7243
View Paper titled, Visualization of Ice Formation Modes and Flow Blockage During Freezing of Water Flowing in a Microchannel
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Topics: Flow (Dynamics), Freezing, Ice, Microchannels, Visualization, Water, Subcooling, Vacuum, Flow control, Glass
Proceedings Papers

Numerical Simulation of Air Sampling in Micro Scale Rising Bubbles

Iman Mirzaee Kakhki, Majid Charmchi, Hongwei Sun, Minghao Song
Proc. ASME. HT2013, Volume 3: Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat Transfer in Electronic Equipment; Symposium in Honor of Professor Richard Goldstein; Symposium in Honor of Prof. Spalding; Symposium in Honor of Prof. Arthur E. Bergles, V003T09A008, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17510
https://doi.org/10.1115/HT2013-17510
View Paper titled, Numerical Simulation of Air Sampling in Micro Scale Rising Bubbles
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Topics: Bubbles, Computer simulation, Particulate matter, Flow (Dynamics), Microscale devices, Microfluidics, Air purification, Algorithms, Buoyancy, Computation
Proceedings Papers

Spiral Microfluidics Device for Continuous Flow PCR

Reza Salemmilani, Barbaros Cetin
Proc. ASME. HT2013, Volume 2: Heat Transfer Enhancement for Practical Applications; Heat and Mass Transfer in Fire and Combustion; Heat Transfer in Multiphase Systems; Heat and Mass Transfer in Biotechnology, V002T11A001, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17305
https://doi.org/10.1115/HT2013-17305
View Paper titled, Spiral Microfluidics Device for Continuous Flow PCR
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Topics: Flow (Dynamics), Microfluidics, Biomedicine, Temperature, Chain, Design, DNA, Glass, Heating, Heating and cooling
Proceedings Papers

Compact Model Based Microfluidic Controller for Energy Efficient Thermal Management Using Pin-Fin Enhanced Micro Gap

Xuefei Han, Yogendra Joshi
Proc. ASME. HT2013, Volume 3: Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat Transfer in Electronic Equipment; Symposium in Honor of Professor Richard Goldstein; Symposium in Honor of Prof. Spalding; Symposium in Honor of Prof. Arthur E. Bergles, V003T10A008, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17474
https://doi.org/10.1115/HT2013-17474
View Paper titled, Compact Model Based Microfluidic Controller for Energy Efficient Thermal Management Using Pin-Fin Enhanced Micro Gap
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Topics: Control equipment, Microfluidics, Thermal management, Flow (Dynamics), Computational fluid dynamics, Cooling, Energy consumption, Energy dissipation, Fluids, Heat
Proceedings Papers

Numerical Investigation of Slip Flow and Heat Transfer in Rotating Rectangular Microchannels

Pratanu Roy, N. K. Anand, Debjyoti Banerjee
Proc. ASME. HT2012, Volume 2: Heat Transfer Enhancement for Practical Applications; Fire and Combustion; Multi-Phase Systems; Heat Transfer in Electronic Equipment; Low Temperature Heat Transfer; Computational Heat Transfer, 1087-1094, July 8–12, 2012
Publisher: American Society of Mechanical Engineers
Paper No: HT2012-58507
https://doi.org/10.1115/HT2012-58507
View Paper titled, Numerical Investigation of Slip Flow and Heat Transfer in Rotating Rectangular Microchannels
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Topics: Convection, Heat transfer, Microchannels, Microfluidics, Slip flow
Proceedings Papers

Effective Wetting and Dewetting of a Superhydrophobic Surface Under Dynamic Thermal Conditions

Niall O’Keeffe, Cormac Eason, Ryan Enright, Mark Davies
Proc. ASME. HT2009, Volume 3: Combustion, Fire and Reacting Flow; Heat Transfer in Multiphase Systems; Heat Transfer in Transport Phenomena in Manufacturing and Materials Processing; Heat and Mass Transfer in Biotechnology; Low Temperature Heat Transfer; Environmental Heat Transfer; Heat Transfer Education; Visualization of Heat Transfer, 517-526, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88598
https://doi.org/10.1115/HT2009-88598
View Paper titled, Effective Wetting and Dewetting of a Superhydrophobic Surface Under Dynamic Thermal Conditions
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Topics: Wetting, Microchannels, Bubbles, Heating, Pressure, Vapors, Water, Coating processes, Coatings, Ethanol
Proceedings Papers

Two-Phase Flow With Surfactants in a Microchannel

Dong Liu, Aritra Sur
Proc. ASME. HT2009, Volume 3: Combustion, Fire and Reacting Flow; Heat Transfer in Multiphase Systems; Heat Transfer in Transport Phenomena in Manufacturing and Materials Processing; Heat and Mass Transfer in Biotechnology; Low Temperature Heat Transfer; Environmental Heat Transfer; Heat Transfer Education; Visualization of Heat Transfer, 399-407, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88446
https://doi.org/10.1115/HT2009-88446
View Paper titled, Two-Phase Flow With Surfactants in a Microchannel
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Topics: Microchannels, Surfactants, Two-phase flow, Flow (Dynamics), Water, Flow instability, Microfluidics, Photography, Slug flows, Sodium
Proceedings Papers

Simulation of Whispering-Gallery Mode Microsensing in a Microfluidic System

Lei Huang, Zhixiong Guo
Proc. ASME. HT2009, Volume 2: Theory and Fundamental Research; Aerospace Heat Transfer; Gas Turbine Heat Transfer; Computational Heat Transfer, 185-192, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88263
https://doi.org/10.1115/HT2009-88263
View Paper titled, Simulation of Whispering-Gallery Mode Microsensing in a Microfluidic System
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Topics: Biosensors, Diffusion (Physics), Electromagnetic radiation, Finite element methods, Heating, Joules, Microfluidics, Momentum, Poisson equation, Resonance
Proceedings Papers

Thermal Analysis of a Novel Continuous Flow Multi Layered Polymerase Chain Reaction Device

Brian Barrett, Mark Davies, Angela Morris
Proc. ASME. HT2007, ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference, Volume 3, 401-411, July 8–12, 2007
Publisher: American Society of Mechanical Engineers
Paper No: HT2007-32792
https://doi.org/10.1115/HT2007-32792
View Paper titled, Thermal Analysis of a Novel Continuous Flow Multi Layered Polymerase Chain Reaction Device
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Topics: Chain, Flow (Dynamics), Thermal analysis, Temperature, Annealing, Chemistry, DNA, Aluminum, Biocompatibility, Computational fluid dynamics
Proceedings Papers

Transient Natural Convection Slip Flow in a Vertical Microchannel Heated at Uniform Heat Flux

Bernardo Buonomo, Oronzio Manca
Proc. ASME. HT2008, Heat Transfer: Volume 1, 613-624, August 10–14, 2008
Publisher: American Society of Mechanical Engineers
Paper No: HT2008-56359
https://doi.org/10.1115/HT2008-56359
View Paper titled, Transient Natural Convection Slip Flow in a Vertical Microchannel Heated at Uniform Heat Flux
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Topics: Heat flux, Microchannels, Natural convection, Slip flow, Transients (Dynamics), Wall temperature, Flow (Dynamics), Knudsen number, Rayleigh number, Boundary layers
Proceedings Papers

Thermal Modeling for Design Optimization of a Microfluidic Device for Continuous Flow Polymerase Chain Reaction (PCR)

Sumeet Kumar, Todd Thorsen, Sarit Kumar Das
Proc. ASME. HT2008, Heat Transfer: Volume 3, 323-330, August 10–14, 2008
Publisher: American Society of Mechanical Engineers
Paper No: HT2008-56198
https://doi.org/10.1115/HT2008-56198
View Paper titled, Thermal Modeling for Design Optimization of a Microfluidic Device for Continuous Flow Polymerase Chain Reaction (PCR)
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Topics: Chain, Design, Flow (Dynamics), Microfluidics, Modeling, Optimization, Temperature, DNA, Plasma desorption mass spectrometry, Temperature gradient
Proceedings Papers

Characterisation of Stability Criteria for Pressure Driven Flows in Small Length Scale Fluidic Devices

P. A. Walsh, M. R. D. Davies, T. Dalton
Proc. ASME. HT2005, Heat Transfer: Volume 1, 565-575, July 17–22, 2005
Publisher: American Society of Mechanical Engineers
Paper No: HT2005-72426
https://doi.org/10.1115/HT2005-72426
View Paper titled, Characterisation of Stability Criteria for Pressure Driven Flows in Small Length Scale Fluidic Devices
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Topics: Flow (Dynamics), Fluidic devices, Mixed convection, Pressure, Stability, Junctions, Buoyancy, Drops, Boundary-value problems, Buckling
Proceedings Papers

Laminar Fully-Developed Flow in a Microchannel With Patterned Ultrahydrophobic Walls

B. Woolford, K. Jeffs, D. Maynes, B. W. Webb
Proc. ASME. HT2005, Heat Transfer: Volume 1, 481-488, July 17–22, 2005
Publisher: American Society of Mechanical Engineers
Paper No: HT2005-72726
https://doi.org/10.1115/HT2005-72726
View Paper titled, Laminar Fully-Developed Flow in a Microchannel With Patterned Ultrahydrophobic Walls
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Topics: Flow (Dynamics), Microchannels, Cavities, Friction, Shear (Mechanics), Fluids, Pressure drop, Vapors, Channel flow, Coating processes
Proceedings Papers

Simulation of Heat Transfer With LBM and Lagrangian Methods for Microfluidic Applications

Nishitha Thummala, Dimitrios V. Papavassiliou
Proc. ASME. HT2005, Heat Transfer: Volume 3, 563-570, July 17–22, 2005
Publisher: American Society of Mechanical Engineers
Paper No: HT2005-72313
https://doi.org/10.1115/HT2005-72313
View Paper titled, Simulation of Heat Transfer With LBM and Lagrangian Methods for Microfluidic Applications
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Topics: Heat transfer, Microfluidics, Simulation, Flow (Dynamics), Lattice Boltzmann methods, Temperature, Boundary-value problems, Convection, Density, Fluids