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Proceedings Papers

Investigation of Gas Diffusion Layer Properties Using X-Ray Microtomography

Sadegh Hasanpour, Andre Phillion, Mina Hoorfar
Proc. ASME. FUELCELL2015, ASME 2015 13th International Conference on Fuel Cell Science, Engineering and Technology, V001T04A001, June 28–July 2, 2015
Paper No: FUELCELL2015-49085
DOI: https://doi.org/10.1115/FUELCELL2015-49085
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Topics: Gas diffusion layers, X-rays, Porosity, Proton exchange membrane fuel cells, Algorithms, Dimensions, Experimental methods, Porous materials, Resolution (Optics), Surface roughness
Proceedings Papers

Analysis of Li-Air Battery: Voltage Loss due to Insoluble Discharge Formation

Hao Yuan, Yun Wang
Proc. ASME. FUELCELL2015, ASME 2015 13th International Conference on Fuel Cell Science, Engineering and Technology, V001T02A004, June 28–July 2, 2015
Paper No: FUELCELL2015-49434
DOI: https://doi.org/10.1115/FUELCELL2015-49434
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Topics: Batteries, Currents, Electrodes, Porosity
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

Comparing the Permeability Calculation Between Different System Size of the Computational Gas Diffusion Layer Sample in PEMFC

Yuan Gao
Proc. ASME. FUELCELL2014, ASME 2014 12th International Conference on Fuel Cell Science, Engineering and Technology, V001T06A001, June 30–July 2, 2014
Paper No: FuelCell2014-6323
DOI: https://doi.org/10.1115/FuelCell2014-6323
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Topics: Gas diffusion layers, Permeability, Proton exchange membrane fuel cells, Porosity, Carbon, Fluid dynamics, Lattice Boltzmann methods, X-rays, Anisotropy, Boundary-value problems
Proceedings Papers

3-Dimensional Numerical Analysis of Solid Oxide Electrolysis Cells (SOEC) Steam Electrolysis Operation for Hydrogen Production

Juhyun Kang, Joonguen Park, Joongmyeon Bae
Proc. ASME. FUELCELL2014, ASME 2014 12th International Conference on Fuel Cell Science, Engineering and Technology, V001T08A001, June 30–July 2, 2014
Paper No: FuelCell2014-6368
DOI: https://doi.org/10.1115/FuelCell2014-6368
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Topics: Electrolysis, High temperature steam, Hydrogen production, Numerical analysis, Solid oxide fuel cells, Hydrogen, Simulation models, Water, Computational fluid dynamics, Electrodes
Proceedings Papers

Effect of Porosity and Thermal Conductivity of a Porous Transport Layer on Saturation and Thermal Transport in a Low-Temperature Fuel Cell

Vinaykumar Konduru, Ezequiel Medici, Jeffrey S. Allen
Proc. ASME. FUELCELL2013, ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology, V001T03A005, July 14–19, 2013
Paper No: FuelCell2013-18160
DOI: https://doi.org/10.1115/FuelCell2013-18160
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Topics: Fuel cells, Low temperature, Porosity, Thermal conductivity, Proton exchange membrane fuel cells, Water, Current density, Flow (Dynamics), Network models, Temperature
Proceedings Papers

Non-Isothermal Hydrodynamic Modelling of the Flowing Electrolyte Channel in a Flowing Electrolyte-Direct Methanol Fuel Cell

Eric Duivesteyn, Cynthia A. Cruickshank, Edgar Matida
Proc. ASME. FUELCELL2013, ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology, V001T03A002, July 14–19, 2013
Paper No: FuelCell2013-18122
DOI: https://doi.org/10.1115/FuelCell2013-18122
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Topics: Electrolytes, Fuel cells, Methanol, Modeling, Direct methanol fuel cells, Fluid dynamics, Porosity, Temperature, Design, Dimensions
Proceedings Papers

Effects of Compression on GDL Microstructure by High-Resolution X-Ray Computed Tomography

Navvab Khajeh Hosseini D., Takashi Sasabe, Takashi Tokumasu, Ugur Pasaogullari
Proc. ASME. FUELCELL2013, ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology, V001T01A018, July 14–19, 2013
Paper No: FuelCell2013-18405
DOI: https://doi.org/10.1115/FuelCell2013-18405
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Topics: Compression, Computerized tomography, Gas diffusion layers, Resolution (Optics), Proton exchange membrane fuel cells, Porosity, Catalysts, Contact resistance, Fluids, Heat
Proceedings Papers

The Analysis of Mass Transport Phenomena in Micro Porous Layer for High Current Density Operation in PEMFC for Automobile Application

Toshikazu Kotaka, Koichiro Aotani, Yuichiro Tabuchi, Partha Mukherjee
Proc. ASME. FUELCELL2013, ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology, V001T03A003, July 14–19, 2013
Paper No: FuelCell2013-18126
DOI: https://doi.org/10.1115/FuelCell2013-18126
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Topics: Automobiles, Current density, Proton exchange membrane fuel cells, Transport phenomena, Oxygen, Electrons, Gas diffusion layers, Carbon, Contact resistance, Fuel cell vehicles
Proceedings Papers

In-Plane Microstructure of Gas Diffusion Layers With Different Properties for PEFC

Mehdi Mortazavi, Kazuya Tajiri
Proc. ASME. FUELCELL2013, ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology, V001T01A007, July 14–19, 2013
Paper No: FuelCell2013-18132
DOI: https://doi.org/10.1115/FuelCell2013-18132
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Topics: Gas diffusion layers, Carbon, Drops, Fuel cells, Transport phenomena, Design, Electrolytes, Microscale devices, Permeability, Polymers
Proceedings Papers

High Temperature Oxidation Behaviour of MnCo 2 O 4 Coating on Crofer 22 APU Manufactured by a Novel Solution Precursor Plasma Spray Process (SPPS)

Jouni Puranen, Jarmo Laakso, Leo Hyvärinen, Mikko Kylmälahti, Petri Vuoristo
Proc. ASME. FUELCELL2012, ASME 2012 10th International Conference on Fuel Cell Science, Engineering and Technology, 213-218, July 23–26, 2012
Paper No: FuelCell2012-91385
DOI: https://doi.org/10.1115/FuelCell2012-91385
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Topics: Coatings, High temperature, Oxidation, Plasmas (Ionized gases), Sprays, Plasma spraying, Solid oxide fuel cells, Spraying (Coating processes), Cathode ray oscilloscopes, Electron field emission
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
Paper No: FuelCell2012-91267
DOI: https://doi.org/10.1115/FuelCell2012-91267
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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

Pore Space Characterization of Compressed PEMFC GDLs Using 3D Micro-Computed Tomography

Pradyumna R. Challa, A. Bazylak
Proc. ASME. FUELCELL2012, ASME 2012 10th International Conference on Fuel Cell Science, Engineering and Technology, 189-194, July 23–26, 2012
Paper No: FuelCell2012-91415
DOI: https://doi.org/10.1115/FuelCell2012-91415
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Topics: Gas diffusion layers, Proton exchange membrane fuel cells, Porosity, Compression, Engineering simulation, Flow (Dynamics), Manufacturing, Multiphase flow, Simulation, Textiles
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
Paper No: FuelCell2012-91269
DOI: https://doi.org/10.1115/FuelCell2012-91269
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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

Investigation of Liquid Water Content of a Compressed PEMFC GDL Using Micro-Computed Tomography

Ronnie Yip, Aimy Bazylak
Proc. ASME. FUELCELL2012, ASME 2012 10th International Conference on Fuel Cell Science, Engineering and Technology, 473-477, July 23–26, 2012
Paper No: FuelCell2012-91446
DOI: https://doi.org/10.1115/FuelCell2012-91446
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Topics: Gas diffusion layers, Proton exchange membrane fuel cells, Water, Compression, Errors, Flow (Dynamics), Imaging, Porosity, Resolution (Optics), Transport phenomena
Proceedings Papers

HeteroFoaMs: Electrode Modeling in Nano-Structured Heterogeneous Materials for Energy Systems

W. K. S. Chiu, A. V. Virkar, K. L. Reifsnider, F. Rabbi, Q. Liu
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 271-275, August 7–10, 2011
Paper No: FuelCell2011-54950
DOI: https://doi.org/10.1115/FuelCell2011-54950
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Topics: Electrodes, Energy / power systems, Modeling, Charge transfer, Electrochemistry, Electrolytes, Fluids, Fuel cells, Heat conduction, Heat storage
Proceedings Papers

PEM Fuel Cell Gas Diffusion Layer Modelling of Pore Structure and Predicted Liquid Water Saturation

J. Hinebaugh, A. Bazylak
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 669-676, August 7–10, 2011
Paper No: FuelCell2011-54422
DOI: https://doi.org/10.1115/FuelCell2011-54422
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Topics: Gas diffusion layers, Modeling, Proton exchange membrane fuel cells, Water, Porosity, Algorithms, Computerized tomography, Engineering simulation, Fibers, Network models
Proceedings Papers

Prediction the Differences of Permeability Between Carbon Fiber Paper and Carbon Fiber Cloth in PEM Fuel Cells

Yuan Gao
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 789-798, August 7–10, 2011
Paper No: FuelCell2011-54788
DOI: https://doi.org/10.1115/FuelCell2011-54788
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Topics: Carbon fibers, Fuel cells, Lattice Boltzmann methods, Permeability, Porosity, Proton exchange membrane fuel cells, Textiles
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
Paper No: FuelCell2011-54364
DOI: https://doi.org/10.1115/FuelCell2011-54364
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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

Effect of Porosity Gradient in Gas Diffusion Layer on Cell Performance With Thin-Film Agglomerate Model in Cathode Catalyst Layer of a PEM Fuel Cell

Chun-I Lee, Shiqah-Ping Jung, Kan-Lin Hsueh, Chi-Chang Chen, Wen-Chen Chang
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 895-901, August 7–10, 2011
Paper No: FuelCell2011-54838
DOI: https://doi.org/10.1115/FuelCell2011-54838
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Topics: Catalysts, Gas diffusion layers, Porosity, Proton exchange membrane fuel cells, Thin films