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Proceedings Papers

Lightweight System Design Optimization of High Reliability Compact Air Independent PEMFC Power Systems for Aerial and Space Vehicles

Robert Utz, Bob Wynne, Scott Ferguson, Mike Miller, Bob Sievers, Ying Song
Proc. ASME. FUELCELL2016, ASME 2016 14th International Conference on Fuel Cell Science, Engineering and Technology, V001T03A002, June 26–30, 2016
Paper No: FUELCELL2016-59574
DOI: https://doi.org/10.1115/FUELCELL2016-59574
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Topics: Design, Optimization, Power systems (Machinery), Proton exchange membrane fuel cells, Reliability, Space vehicles, Aircraft, Density, Flow control, Fuel cells
Proceedings Papers

Power Generation From Thermal Transpiration Based Pumping Devices

Pingying Zeng, Kang Wang, Ryan Falkenstein-Smith, Jeongmin Ahn, Paul D. Ronney
Proc. ASME. FUELCELL2014, ASME 2014 12th International Conference on Fuel Cell Science, Engineering and Technology, V001T02A003, June 30–July 2, 2014
Paper No: FuelCell2014-6375
DOI: https://doi.org/10.1115/FuelCell2014-6375
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Topics: Energy generation, Transpiration, Fuels, Membranes, Pumps, Solid oxide fuel cells, Combustion, Combustion chambers, Energy / power systems, Flow (Dynamics)
Proceedings Papers

Advanced Integrated Flow Field (IFF) Design for High Performance Fuel Cell and Electrolyzer

Michael Pien, Steven Lis, Radha Jalan, Marvin Warshay, Suresh Pahwa
Proc. ASME. FUELCELL2014, ASME 2014 12th International Conference on Fuel Cell Science, Engineering and Technology, V001T06A012, June 30–July 2, 2014
Paper No: FuelCell2014-6507
DOI: https://doi.org/10.1115/FuelCell2014-6507
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Topics: Design, Flow (Dynamics), Fuel cells, Water, Electrodes, Electrolysis, Floods, Gas flow, Humidifiers, Manufacturing
Proceedings Papers

Optimization of PEM Fuel Cell Flow Channels: Modeling Analysis and Experimental Tests

Hong Liu, Peiwen Li
Proc. ASME. FUELCELL2013, ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology, V001T01A001, July 14–19, 2013
Paper No: FuelCell2013-18006
DOI: https://doi.org/10.1115/FuelCell2013-18006
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Topics: Flow (Dynamics), Modeling analysis, Optimization, Proton exchange membrane fuel cells, Gas flow, Modeling, Anodes, Dimensions, Polarization (Electricity), Polarization (Light)
Proceedings Papers

Unitized Regenerative Fuel Cell Performance Using Polymer Wicks for Passive Water Management

Sandeep S. Lele, Michael A. Sizemore, Sutyen S. Zalawadia, Aitor P. Zabalegui, Abdie H. Tabrizi, Drazen Fabris
Proc. ASME. FUELCELL2013, ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology, V001T01A014, July 14–19, 2013
Paper No: FuelCell2013-18317
DOI: https://doi.org/10.1115/FuelCell2013-18317
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Topics: Fuel cells, Polymers, Water resource management, Current density, Flow (Dynamics), Proton exchange membranes, Testing, Water, Circuits, Engineering prototypes
Proceedings Papers

Dynamic Modeling of a Reformed Methanol Fuel Cell System Using Empirical Data and Adaptive Neuro-Fuzzy Inference System Models

Kristian K. Justesen, Søren J. Andreasen, Hamid R. Shaker
Proc. ASME. FUELCELL2013, ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology, V001T04A005, July 14–19, 2013
Paper No: FuelCell2013-18110
DOI: https://doi.org/10.1115/FuelCell2013-18110
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Topics: Dynamic modeling, Fuel cells, Methanol, Cooling, Batteries, Design, Errors, Exhaust systems, Flow (Dynamics), Fuels
Proceedings Papers

Initial Development of a Method for Optical Measurement of Water Droplet Formation in the Cathode Flow Channel of a PEM Fuel Cell

Hannah Stuart, Kristopher Inman, Xia Wang
Proc. ASME. FUELCELL2013, ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology, V001T05A001, July 14–19, 2013
Paper No: FuelCell2013-18087
DOI: https://doi.org/10.1115/FuelCell2013-18087
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Topics: Drops, Flow (Dynamics), Optical measurement, Proton exchange membrane fuel cells, Water, Floods, Proton exchange membranes, Shapes, Aluminum, Carbon
Proceedings Papers

Modeling Effects of Two-Phase Transport in Cathode Gas Flow Channel on PEM Fuel Cell Performance

Yun Wang, Ken S. Chen
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 567-573, August 7–10, 2011
Paper No: FuelCell2011-54116
DOI: https://doi.org/10.1115/FuelCell2011-54116
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Topics: Gas flow, Modeling, Proton exchange membrane fuel cells, Water, Anodes, Channel flow, Flow (Dynamics), Fuel cells, Geometry
Proceedings Papers

Two-Phase Flow in a Gas Flow Channel of Polymer Electrolyte Fuel Cells

Sung Chan Cho, Yun Wang
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 575-581, August 7–10, 2011
Paper No: FuelCell2011-54118
DOI: https://doi.org/10.1115/FuelCell2011-54118
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Topics: Electrolytes, Fuel cells, Gas flow, Polymers, Two-phase flow, Aluminum, Carbon, Drops, Flow (Dynamics), Gas diffusion layers
Proceedings Papers

A Thermal-Electrochemical Model of a Fuel Cell Stack Block

David Beedie, Christopher Knight, Matthew Horsfield, Roy Moobola
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 485-494, August 7–10, 2011
Paper No: FuelCell2011-54829
DOI: https://doi.org/10.1115/FuelCell2011-54829
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Topics: Fuel cells, Fuels, Physics, Anodes, Geometry, Heat, Air flow, Computers, Cooling, Couplings
Proceedings Papers

Dynamic Modeling of a 110-Cell PEM Fuel Stack Considering Temperature and Two-Phase Effects

Jong-Woo Ahn, Song-Yul Choe
Proc. ASME. FUELCELL2010, ASME 2010 8th International Fuel Cell Science, Engineering and Technology Conference: Volume 1, 651-658, June 14–16, 2010
Paper No: FuelCell2010-33218
DOI: https://doi.org/10.1115/FuelCell2010-33218
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Topics: Dynamic modeling, Fuels, Proton exchange membranes, Temperature, Computational fluid dynamics, Dynamic models, Gas diffusion layers, Gas flow, Proton exchange membrane fuel cells, Temperature effects
Proceedings Papers

Liquid Water and Gas Flow Simulation in a Channel of PEM Fuel Cells Using the Lattice Boltzmann Method

Ben Salah Yasser, Yutaka Tabe, Takemi Chikahisa
Proc. ASME. FUELCELL2010, ASME 2010 8th International Fuel Cell Science, Engineering and Technology Conference: Volume 1, 541-547, June 14–16, 2010
Paper No: FuelCell2010-33123
DOI: https://doi.org/10.1115/FuelCell2010-33123
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Topics: Gas flow, Lattice Boltzmann methods, Proton exchange membrane fuel cells, Simulation, Water, Drops, Proton exchange membranes, Air flow, Density, Design
Proceedings Papers

Modeling a Two-Phase Control-Oriented Transient Model of a Single PEM Fuel Cell

Jinglin He, Song-Yul Choe
Proc. ASME. FUELCELL2010, ASME 2010 8th International Fuel Cell Science, Engineering and Technology Conference: Volume 1, 783-793, June 14–16, 2010
Paper No: FuelCell2010-33310
DOI: https://doi.org/10.1115/FuelCell2010-33310
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Topics: Modeling, Proton exchange membrane fuel cells, Transients (Dynamics), Water, Fuel cells, Gas flow, Temperature, Dynamics (Mechanics), Gas diffusion layers, Membranes
Proceedings Papers

Effects of Gas Flow Rate and Catalyst Loading on Polymer Electrolyte Membrane (PEM) Fuel Cell Performance and Degradation

A. Chukwujekwu Okafor, Hector-Martins Mogbo
Proc. ASME. FUELCELL2010, ASME 2010 8th International Fuel Cell Science, Engineering and Technology Conference: Volume 1, 143-153, June 14–16, 2010
Paper No: FuelCell2010-33308
DOI: https://doi.org/10.1115/FuelCell2010-33308
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Topics: Catalysts, Fuel cells, Gas flow, Proton exchange membranes, Membrane electrode assemblies, Circuits, Proton exchange membrane fuel cells, Current density, Flow (Dynamics), Graphite
Proceedings Papers

Three-Dimensional Numerical Analysis of Gas Flow and Heat Transfer in SOFCs With Honeycomb-Like Channels

Yuan Huang, Weiguo Wang, Jinliang Yuan, Bengt Sunden
Proc. ASME. FUELCELL2010, ASME 2010 8th International Fuel Cell Science, Engineering and Technology Conference: Volume 2, 35-41, June 14–16, 2010
Paper No: FuelCell2010-33028
DOI: https://doi.org/10.1115/FuelCell2010-33028
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Topics: Gas flow, Heat transfer, Honeycomb structures, Numerical analysis, Solid oxide fuel cells, Design, Hydrogen, Anodes, Flow (Dynamics), Pressure drop
Proceedings Papers

Liquid Water Removal Process in PEM Fuel Cell Cathode

Xiaojing Liu, Biao Zhou
Proc. ASME. FUELCELL2009, ASME 2009 7th International Conference on Fuel Cell Science, Engineering and Technology, 101-111, June 8–10, 2009
Paper No: FuelCell2009-85123
DOI: https://doi.org/10.1115/FuelCell2009-85123
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Topics: Proton exchange membrane fuel cells, Water, Fuel cells, Fluids, Gas flow, Shapes
Proceedings Papers

Analysis of Pressure Drop and Water Flooding of Two-Phase Flow Along Channels for a PEM Fuel Cell System

Jinglin He, Song-Yul Choe, Chang-Ouk Hong
Proc. ASME. FUELCELL2009, ASME 2009 7th International Conference on Fuel Cell Science, Engineering and Technology, 447-458, June 8–10, 2009
Paper No: FuelCell2009-85175
DOI: https://doi.org/10.1115/FuelCell2009-85175
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Topics: Floods, Pressure drop, Proton exchange membrane fuel cells, Two-phase flow, Water, Pressure, Flow (Dynamics), Fuel cells, Proton exchange membranes, Catalysts
Proceedings Papers

Experimental Investigation of Aging for Multi-Segments PEM Fuel Cell With Dynamic Loading Cycles

Fang-Bor Weng, Ay Su, Chun-Ying Hsu, Guo-bin Jung, Chi-Yuan Lee, Chun-Wei Li, Wei-Mon Yan
Proc. ASME. FUELCELL2009, ASME 2009 7th International Conference on Fuel Cell Science, Engineering and Technology, 835-845, June 8–10, 2009
Paper No: FuelCell2009-85012
DOI: https://doi.org/10.1115/FuelCell2009-85012
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Topics: Cycles, Dynamic testing (Materials), Proton exchange membrane fuel cells, Water, Floods, Catalysts, Carbon, Corrosion, Drying, Fuels
Proceedings Papers

CFD Analysis of a Two-Phase Flow Model for a Low Temperature Proton Exchange Membrane Fuel Cell

Susanta K. Das, K. J. Berry
Proc. ASME. FUELCELL2008, ASME 2008 6th International Conference on Fuel Cell Science, Engineering and Technology, 367-376, June 16–18, 2008
Paper No: FuelCell2008-65212
DOI: https://doi.org/10.1115/FuelCell2008-65212
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Topics: Computational fluid dynamics, Low temperature, Proton exchange membrane fuel cells, Two-phase flow, Water resource management, Charge transfer, Design, Diffusion (Physics), Electrochemical reactions, Electroosmosis
Proceedings Papers

Liquid Water Effects on the Performance of a PEMFC With Serpentine-Parallel Channels

Biao Zhou, Anh Dinh Le
Proc. ASME. FUELCELL2008, ASME 2008 6th International Conference on Fuel Cell Science, Engineering and Technology, 769-796, June 16–18, 2008
Paper No: FuelCell2008-65136
DOI: https://doi.org/10.1115/FuelCell2008-65136
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Topics: Proton exchange membrane fuel cells, Water, Flow (Dynamics), Porous materials, Algorithms, Current density, Deformation, Drops, Electrochemical reactions, Electrochemistry