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Proceedings Papers

Real-Time Model of a Fuel Manifold in a Solid Oxide Fuel Cell Stack for Fuel Flexibility Studies

David Tucker, Valentina Zaccaria, Nor Farida Harun
Proc. ASME. FUELCELL2016, ASME 2016 14th International Conference on Fuel Cell Science, Engineering and Technology, V001T04A005, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FUELCELL2016-59429
https://doi.org/10.1115/FUELCELL2016-59429
View Paper titled, Real-Time Model of a Fuel Manifold in a Solid Oxide Fuel Cell Stack for Fuel Flexibility Studies
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Topics: Fuels, Manifolds, Solid oxide fuel cells, Fuel cells, Pressure, Coal, Delays, Dynamics (Mechanics), Flow (Dynamics), Fluctuations (Physics)
Proceedings Papers

Simulation of Intermediate-Temperature SOFC for 60%+ Efficiency Distributed Generation

Luca Mastropasqua, Stefano Campanari, Paolo Iora, Matteo Carmelo Romano
Proc. ASME. FUELCELL2015, ASME 2015 13th International Conference on Fuel Cell Science, Engineering and Technology, V001T05A003, June 28–July 2, 2015
Publisher: American Society of Mechanical Engineers
Paper No: FUELCELL2015-49373
https://doi.org/10.1115/FUELCELL2015-49373
View Paper titled, Simulation of Intermediate-Temperature SOFC for 60%+ Efficiency Distributed Generation
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Topics: Distributed power generation, Simulation, Solid oxide fuel cells, Temperature, Case studies, Fuels, Computer software, Fuel cells, Natural gas, Process simulation
Proceedings Papers

Developing a Two-Dimensional Model of a Proton Exchange Membrane Fuel Cell in FreeFem++

Ararimeh Aiyejina, Andres Marquez, M. K. S. Sastry
Proc. ASME. FUELCELL2014, ASME 2014 12th International Conference on Fuel Cell Science, Engineering and Technology, V001T06A013, June 30–July 2, 2014
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2014-6529
https://doi.org/10.1115/FuelCell2014-6529
View Paper titled, Developing a Two-Dimensional Model of a Proton Exchange Membrane Fuel Cell in FreeFem++
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Topics: Proton exchange membrane fuel cells, Computer software, Modeling, Algorithms, Computer programming, Computer programming languages, Design, Fuels, Geometry, Optimization
Proceedings Papers

Analysis of Water Morphology in the Active Area and Channel-to-Manifold Transitions of a PEM Fuel Cell

Daniel J. Fenton, Jeffrey J. Gagliardo, Thomas A. Trabold
Proc. ASME. FUELCELL2014, ASME 2014 12th International Conference on Fuel Cell Science, Engineering and Technology, V001T06A014, June 30–July 2, 2014
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2014-6565
https://doi.org/10.1115/FuelCell2014-6565
View Paper titled, Analysis of Water Morphology in the Active Area and Channel-to-Manifold Transitions of a PEM Fuel Cell
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Topics: Manifolds, Proton exchange membrane fuel cells, Water, Temperature, Current density, Flow (Dynamics), Fuel cells, Proton exchange membranes, Slug flows, Design
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
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2013-18087
https://doi.org/10.1115/FuelCell2013-18087
View Paper titled, Initial Development of a Method for Optical Measurement of Water Droplet Formation in the Cathode Flow Channel of a PEM Fuel Cell
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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

Experimental Analysis of Flow Crossover in a Solar Thermochemical Reactor

Luke J. Mayer, Darryl L. James
Proc. ASME. FUELCELL2012, ASME 2012 10th International Conference on Fuel Cell Science, Engineering and Technology, 335-343, July 23–26, 2012
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2012-91398
https://doi.org/10.1115/FuelCell2012-91398
View Paper titled, Experimental Analysis of Flow Crossover in a Solar Thermochemical Reactor
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Topics: Experimental analysis, Flow (Dynamics), Solar energy, Fuels, Gases, Carbon dioxide, Metals, Oxidation, Rotation, Separation (Technology)
Proceedings Papers

Lattice Boltzmann Modeling of the Effective Thermal Conductivity of an Anisotropic Gas Diffusion Layer

J. Yablecki, A. Bazylak
Proc. ASME. FUELCELL2012, ASME 2012 10th International Conference on Fuel Cell Science, Engineering and Technology, 391-396, July 23–26, 2012
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2012-91159
https://doi.org/10.1115/FuelCell2012-91159
View Paper titled, Lattice Boltzmann Modeling of the Effective Thermal Conductivity of an Anisotropic Gas Diffusion Layer
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Topics: Anisotropy, Gas diffusion layers, Lattice Boltzmann methods, Modeling, Thermal conductivity, Geometry, Computerized tomography, Fibers, Imaging, Microscale devices
Proceedings Papers

Optimising the Performance of a PEM Fuel Cell With Transverse Fins Insert in the Channel Flow Using Mathematical Algorithm

Surajudeen O. Obayopo, Tunde Bello-Ochende, Josua P. Meyer
Proc. ASME. FUELCELL2012, ASME 2012 10th International Conference on Fuel Cell Science, Engineering and Technology, 409-418, July 23–26, 2012
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2012-91267
https://doi.org/10.1115/FuelCell2012-91267
View Paper titled, Optimising the Performance of a PEM Fuel Cell With Transverse Fins Insert in the Channel Flow Using Mathematical Algorithm
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Topics: Algorithms, Channel flow, Fins, Proton exchange membrane fuel cells, Fuel cells, Gas diffusion layers, Pressure drop, Flow (Dynamics), Fuels, Optimization
Proceedings Papers

Numerical Study and Optimisation of Channel Geometry and Gas Diffusion Layer of a PEM Fuel Cell

Surajudeen O. Obayopo, Tunde Bello-Ochende, Josua P. Meyer
Proc. ASME. FUELCELL2012, ASME 2012 10th International Conference on Fuel Cell Science, Engineering and Technology, 419-427, July 23–26, 2012
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2012-91269
https://doi.org/10.1115/FuelCell2012-91269
View Paper titled, Numerical Study and Optimisation of Channel Geometry and Gas Diffusion Layer of a PEM Fuel Cell
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Topics: Gas diffusion layers, Geometry, Optimization, Proton exchange membrane fuel cells, Fuel cells, Proton exchange membranes, Simulation, Computational fluid dynamics, Design, Energy / power systems
Proceedings Papers

Mechanical Damage Propagation in Polymer Electrolyte Membrane Fuel Cells

Roshanak Banan, Jean W. Zu, Aimy Bazylak
Proc. ASME. FUELCELL2012, ASME 2012 10th International Conference on Fuel Cell Science, Engineering and Technology, 229-233, July 23–26, 2012
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2012-91174
https://doi.org/10.1115/FuelCell2012-91174
View Paper titled, Mechanical Damage Propagation in Polymer Electrolyte Membrane Fuel Cells
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Topics: Damage, Proton exchange membrane fuel cells, Delamination, Gas diffusion layers, Catalysts, Constitutive equations, Durability, Failure, Fracture (Materials), Fuels
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
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2011-54116
https://doi.org/10.1115/FuelCell2011-54116
View Paper titled, Modeling Effects of Two-Phase Transport in Cathode Gas Flow Channel on PEM Fuel Cell Performance
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Topics: Gas flow, Modeling, Proton exchange membrane fuel cells, Water, Anodes, Channel flow, Flow (Dynamics), Fuel cells, Geometry
Proceedings Papers

Effect of Geometry and Operating Parameters on Simulated SOFC Stack Temperature Uniformity

Brian J. Koeppel, Kevin Lai, Moe A. Khaleel
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 475-484, August 7–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2011-54803
https://doi.org/10.1115/FuelCell2011-54803
View Paper titled, Effect of Geometry and Operating Parameters on Simulated SOFC Stack Temperature Uniformity
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Topics: Geometry, Solid oxide fuel cells, Temperature uniformity, Temperature, Flow (Dynamics), Fuels, Boundary-value problems, Computer simulation, Design, Exhaust systems
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
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2011-54829
https://doi.org/10.1115/FuelCell2011-54829
View Paper titled, A Thermal-Electrochemical Model of a Fuel Cell Stack Block
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Topics: Fuel cells, Fuels, Physics, Anodes, Geometry, Heat, Air flow, Computers, Cooling, Couplings
Proceedings Papers

The Effect of Flow Channel Surface Properties and Structures on Water Removal and Fuel Cell Performance

Brooks R. Friess, Samuel C. Yew, Mina Hoorfar
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 145-152, August 7–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2011-54489
https://doi.org/10.1115/FuelCell2011-54489
View Paper titled, The Effect of Flow Channel Surface Properties and Structures on Water Removal and Fuel Cell Performance
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Topics: Flow (Dynamics), Fuel cells, Surface properties, Water, Catalysts, Architecture, Drops, Floods, Graphite, Proton exchange membranes
Proceedings Papers

Modeling the Effective Thermal Conductivity of an Anisotropic Gas Diffusion Layer in a Polymer Electrolyte Membrane Fuel Cell

J. Yablecki, A. Bazylak
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 629-636, August 7–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2011-54364
https://doi.org/10.1115/FuelCell2011-54364
View Paper titled, Modeling the Effective Thermal Conductivity of an Anisotropic Gas Diffusion Layer in a Polymer Electrolyte Membrane Fuel Cell
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Topics: Anisotropy, Gas diffusion layers, Modeling, Proton exchange membrane fuel cells, Thermal conductivity, Porosity, Compacting, Computerized tomography, Geometry, Imaging
Proceedings Papers

Performance Study of a Planar Solid Oxide Fuel Cell Using a COMSOL Based 2D Model and Actual Cell Testing Geometry and Operating Conditions

Gianfranco DiGiuseppe, Yeshwanth Javare Gowda, Naveen Kumar Honnagondanahalli
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 337-354, August 7–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2011-54104
https://doi.org/10.1115/FuelCell2011-54104
View Paper titled, Performance Study of a Planar Solid Oxide Fuel Cell Using a COMSOL Based 2D Model and Actual Cell Testing Geometry and Operating Conditions
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Topics: Geometry, Solid oxide fuel cells, Testing, Flow (Dynamics), Fuels, Electrodes, Air flow, Computer software, Design, Diffusion (Physics)
Proceedings Papers

Effect of Porous Electrode Morphology on Broadband Dielectric Characteristics of SOFC and Methodologies for Analytical Predictions

Prasun Majumdar, Md. Raihan, Kenneth Reifsnider, Fazle Rabbi
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 259-266, August 7–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2011-54946
https://doi.org/10.1115/FuelCell2011-54946
View Paper titled, Effect of Porous Electrode Morphology on Broadband Dielectric Characteristics of SOFC and Methodologies for Analytical Predictions
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Topics: Electrodes, Solid oxide fuel cells, Design, Dielectric materials, Durability, Electrochemical impedance spectroscopy, Finite element analysis, Geometry, Microscopes, Physics
Proceedings Papers

Oxygen Transport Resistances Induced by Rib/Channel Geometry

Takeshi Shiomi, Yosuke Fukuyama, Shinichi Miyazaki, Yuichiro Tabuchi, Norio Kubo, Hiromasa Sakai
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 735-743, August 7–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2011-54668
https://doi.org/10.1115/FuelCell2011-54668
View Paper titled, Oxygen Transport Resistances Induced by Rib/Channel Geometry
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Topics: Geometry, Oxygen, Pressure, Computer simulation, Current density, Electrolytes, Fuel cells, Numerical analysis, Platinum, Polymers
Proceedings Papers

Modeling, Design and Fabrication of Non-Uniform Catalyst Layers for PEM Fuel Cells

R. Roshandel
Proc. ASME. FUELCELL2010, ASME 2010 8th International Fuel Cell Science, Engineering and Technology Conference: Volume 1, 697-705, June 14–16, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2010-33261
https://doi.org/10.1115/FuelCell2010-33261
View Paper titled, Modeling, Design and Fabrication of Non-Uniform Catalyst Layers for PEM Fuel Cells
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Topics: Catalysts, Design, Manufacturing, Modeling, Proton exchange membrane fuel cells, Carbon, Plasmas (Ionized gases), Sputtering (Irradiation), Textiles, Current density
Proceedings Papers

Experimental Investigation and Modeling of Direct Internal Reforming of Biogases in Tubular SOFC

Andrea Lanzini, Pierluigi Leone, Marco Pieroni, Massimo Santarelli, Davide Beretta, Stefano Ginocchio
Proc. ASME. FUELCELL2010, ASME 2010 8th International Fuel Cell Science, Engineering and Technology Conference: Volume 1, 243-251, June 14–16, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FuelCell2010-33102
https://doi.org/10.1115/FuelCell2010-33102
View Paper titled, Experimental Investigation and Modeling of Direct Internal Reforming of Biogases in Tubular SOFC
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Topics: Modeling, Solid oxide fuel cells, Fuels, Anodes, Carbon dioxide, Electrodes, Methane, Biogas, Carbon, Chemical reactions