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Proceedings Papers

Crack Propagation Resistance in Thickness Direction of Proton Exchange Membrane (PEM)

Yusuke Sasaki, Yusuke Kai, Masaki Omiya, Tomoaki Uchiyama, Hideyuki Kumei
Proc. ASME. FUELCELL2014, ASME 2014 12th International Conference on Fuel Cell Science, Engineering and Technology, V001T06A008, June 30–July 2, 2014
Paper No: FuelCell2014-6407
DOI: https://doi.org/10.1115/FuelCell2014-6407
View Paper titled, Crack Propagation Resistance in Thickness Direction of Proton Exchange Membrane (PEM)
Click here to open pdf in another window PDF for Crack Propagation Resistance in Thickness Direction of Proton Exchange Membrane (PEM)
Topics: Crack propagation, Proton exchange membranes, Fracture (Materials), Catalysts, Membrane electrode assemblies, Temperature, Deformation, Diluents, Durability, Electrolytes
Proceedings Papers

Crack Formation on Membrane Electrode Assembly (MEA) Under Static and Cyclic Loadings

Yusuke Kai, Yuki Kitayama, Masaki Omiya, Tomoaki Uchiyama, Manabu Kato
Proc. ASME. FUELCELL2012, ASME 2012 10th International Conference on Fuel Cell Science, Engineering and Technology, 143-151, July 23–26, 2012
Paper No: FuelCell2012-91164
DOI: https://doi.org/10.1115/FuelCell2012-91164
View Paper titled, Crack Formation on Membrane Electrode Assembly (MEA) Under Static and Cyclic Loadings
Click here to open pdf in another window PDF for Crack Formation on Membrane Electrode Assembly (MEA) Under Static and Cyclic Loadings
Topics: Fracture (Materials), Membrane electrode assemblies, Low cycle fatigue, Catalysts, Design, Proton exchange membranes, Temperature, Cycles, Deformation, Electrolytes
Proceedings Papers

Stress-Lifetime Characterization of Proton Exchange Membrane Using 3-D Digital Image Correlation and Pressure-Loaded Blister Tests

Chase M. Siuta, Scott W. Case, David A. Dillard, Robert B. Moore, Michael W. Ellis, Yongqiang Li, Yeh-Hung Lai, Craig S. Gittleman
Proc. ASME. FUELCELL2011, ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology, 809-816, August 7–10, 2011
Paper No: FuelCell2011-54879
DOI: https://doi.org/10.1115/FuelCell2011-54879
View Paper titled, Stress-Lifetime Characterization of Proton Exchange Membrane Using 3-D Digital Image Correlation and Pressure-Loaded Blister Tests
Click here to open pdf in another window PDF for Stress-Lifetime Characterization of Proton Exchange Membrane Using 3-D Digital Image Correlation and Pressure-Loaded Blister Tests
Topics: Pressure, Proton exchange membranes, Stress, Failure, Membranes, Damage, Fuel cells, Approximation, Deformation, Durability
Proceedings Papers

Computational Characterization of Mechanical Behavior of Polymer Electrolyte Membrane Based on Nonaffine Molecular Chain Model

Isamu Riku, Kyosuke Morizane, Koji Mimura
Proc. ASME. FUELCELL2010, ASME 2010 8th International Fuel Cell Science, Engineering and Technology Conference: Volume 1, 719-727, June 14–16, 2010
Paper No: FuelCell2010-33271
DOI: https://doi.org/10.1115/FuelCell2010-33271
View Paper titled, Computational Characterization of Mechanical Behavior of Polymer Electrolyte Membrane Based on Nonaffine Molecular Chain Model
Click here to open pdf in another window PDF for Computational Characterization of Mechanical Behavior of Polymer Electrolyte Membrane Based on Nonaffine Molecular Chain Model
Topics: Chain, Mechanical behavior, Proton exchange membranes, Water, Deformation, Engineering simulation, Simulation
Proceedings Papers

A Lumped Model of Single Droplet Deformation, Oscillation and Detachment on the GDL Surface of a PEM Fuel Cell

Angelo Esposito, Pierpaolo Polverino, Cesare Pianese, Yann G. Guezennec
Proc. ASME. FUELCELL2010, ASME 2010 8th International Fuel Cell Science, Engineering and Technology Conference: Volume 1, 581-592, June 14–16, 2010
Paper No: FuelCell2010-33171
DOI: https://doi.org/10.1115/FuelCell2010-33171
View Paper titled, A Lumped Model of Single Droplet Deformation, Oscillation and Detachment on the GDL Surface of a PEM Fuel Cell
Click here to open pdf in another window PDF for A Lumped Model of Single Droplet Deformation, Oscillation and Detachment on the GDL Surface of a PEM Fuel Cell
Topics: Deformation, Drops, Gas diffusion layers, Oscillations, Proton exchange membrane fuel cells, Water
Proceedings Papers

Visualization of GDL Deformation by Freezing of Water Using X-Ray Radiography

Jongrok Kim, Junho Je, Massoud Kaviany, Sang Young Son, Moo Hwan Kim
Proc. ASME. FUELCELL2010, ASME 2010 8th International Fuel Cell Science, Engineering and Technology Conference: Volume 1, 735-737, June 14–16, 2010
Paper No: FuelCell2010-33281
DOI: https://doi.org/10.1115/FuelCell2010-33281
View Paper titled, Visualization of GDL Deformation by Freezing of Water Using X-Ray Radiography
Click here to open pdf in another window PDF for Visualization of GDL Deformation by Freezing of Water Using X-Ray Radiography
Topics: Deformation, Freezing, Gas diffusion layers, Visualization, Water, X-rays, Proton exchange membrane fuel cells, Durability, Electrochemical reactions, Geometry
Proceedings Papers

Plasticity of Nanoporous Ni/YSZ Anode: A Numerical Analysis

Yong X. Gan, Surya V. Pothula, Matthew J. Franchetti
Proc. ASME. FUELCELL2010, ASME 2010 8th International Fuel Cell Science, Engineering and Technology Conference: Volume 2, 153-158, June 14–16, 2010
Paper No: FuelCell2010-33194
DOI: https://doi.org/10.1115/FuelCell2010-33194
View Paper titled, Plasticity of Nanoporous Ni/YSZ Anode: A Numerical Analysis
Click here to open pdf in another window PDF for Plasticity of Nanoporous Ni/YSZ Anode: A Numerical Analysis
Topics: Anodes, Numerical analysis, Plasticity, Deformation, Rotation, Temperature, Crystal lattices, Design, Dislocation motion, Durability
Proceedings Papers

3-D Volume of Fluid Model for Proton Exchange Membrane Fuel Cells With Phase Change Effects

Anh Dinh Le, Biao Zhou
Proc. ASME. FUELCELL2010, ASME 2010 8th International Fuel Cell Science, Engineering and Technology Conference: Volume 1, 471-479, June 14–16, 2010
Paper No: FuelCell2010-33056
DOI: https://doi.org/10.1115/FuelCell2010-33056
View Paper titled, 3-D Volume of Fluid Model for Proton Exchange Membrane Fuel Cells With Phase Change Effects
Click here to open pdf in another window PDF for 3-D Volume of Fluid Model for Proton Exchange Membrane Fuel Cells With Phase Change Effects
Topics: Fluids, Proton exchange membrane fuel cells, Water, Porous materials, Visualization, Algorithms, Condensation, Deformation, Evaporation, Mass transfer
Proceedings Papers

Reliability Model of SOFC Anode Material Under Thermo-Mechanical and Fuel Gas Contaminants Effects

Gulfam Iqbal, Huang Guo, Bruce S. Kang
Proc. ASME. FUELCELL2009, ASME 2009 7th International Conference on Fuel Cell Science, Engineering and Technology, 525-531, June 8–10, 2009
Paper No: FuelCell2009-85026
DOI: https://doi.org/10.1115/FuelCell2009-85026
View Paper titled, Reliability Model of SOFC Anode Material Under Thermo-Mechanical and Fuel Gas Contaminants Effects
Click here to open pdf in another window PDF for Reliability Model of SOFC Anode Material Under Thermo-Mechanical and Fuel Gas Contaminants Effects
Topics: Anodes, Gaseous fuels, Reliability, Solid oxide fuel cells, Thermomechanics, Cycles, Deformation, Finite element analysis, Flow (Dynamics), High temperature
Proceedings Papers

Endplate Design and Analysis of Fuel Cells

Tien-Tung Chung, Huan-Ruei Shiu, Chi-Chang Chen, Chin-Te Lin, Kuei-Han Chen, Chih-Yun Lu
Proc. ASME. FUELCELL2009, ASME 2009 7th International Conference on Fuel Cell Science, Engineering and Technology, 371-378, June 8–10, 2009
Paper No: FuelCell2009-85151
DOI: https://doi.org/10.1115/FuelCell2009-85151
View Paper titled, Endplate Design and Analysis of Fuel Cells
Click here to open pdf in another window PDF for Endplate Design and Analysis of Fuel Cells
Topics: Design, Finite element analysis, Fuel cells, Optimization, Proton exchange membrane fuel cells, Gas diffusion layers, Carbon, Membrane electrode assemblies, Plates (structures), Pressure
Proceedings Papers

High Temperature Mechanical Properties of a Crystallized BaO-B 2 O 3 -Al 2 O 3 -SiO 2 Glass Ceramic for SOFC

Hsiu-Tao Chang, Chih-Kuang Lin, Chien-Kuo Liu
Proc. ASME. FUELCELL2009, ASME 2009 7th International Conference on Fuel Cell Science, Engineering and Technology, 745-750, June 8–10, 2009
Paper No: FuelCell2009-85084
DOI: https://doi.org/10.1115/FuelCell2009-85084
View Paper titled, High Temperature Mechanical Properties of a Crystallized BaO-B 2 O 3 -Al 2 O 3 -SiO 2 Glass Ceramic for SOFC
Click here to open pdf in another window PDF for High Temperature Mechanical Properties of a Crystallized BaO-B 2 O 3 -Al 2 O 3 -SiO 2 Glass Ceramic for SOFC
Topics: Ceramics, Glass, High temperature, Mechanical properties, Solid oxide fuel cells, Temperature, Bending strength, Relaxation (Physics), Stress, Testing
Proceedings Papers

The Effects of Oxygen Vacancy Concentration on the Mechanical Properties of Zirconia and Ceria-Based Electrolytes for SOFCs

Toshiyuki Hashida, Yohei Takeyama, Kazuhisa Sato
Proc. ASME. FUELCELL2009, ASME 2009 7th International Conference on Fuel Cell Science, Engineering and Technology, 773-777, June 8–10, 2009
Paper No: FuelCell2009-85241
DOI: https://doi.org/10.1115/FuelCell2009-85241
View Paper titled, The Effects of Oxygen Vacancy Concentration on the Mechanical Properties of Zirconia and Ceria-Based Electrolytes for SOFCs
Click here to open pdf in another window PDF for The Effects of Oxygen Vacancy Concentration on the Mechanical Properties of Zirconia and Ceria-Based Electrolytes for SOFCs
Topics: Electrolytes, Mechanical properties, Oxygen, Solid oxide fuel cells, Elastic moduli, Fracture (Materials), Fracture (Process), Fracture toughness, Pressure, Atmospheric pressure
Proceedings Papers

Modeling and Simulations of Deformation and Transport in PEM Fuel Cells

Serhat Yesilyurt
Proc. ASME. FUELCELL2008, ASME 2008 6th International Conference on Fuel Cell Science, Engineering and Technology, 395-406, June 16–18, 2008
Paper No: FuelCell2008-65258
DOI: https://doi.org/10.1115/FuelCell2008-65258
View Paper titled, Modeling and Simulations of Deformation and Transport in PEM Fuel Cells
Click here to open pdf in another window PDF for Modeling and Simulations of Deformation and Transport in PEM Fuel Cells
Topics: Deformation, Engineering simulation, Modeling, Proton exchange membrane fuel cells, Simulation, Membranes, Transients (Dynamics), Water, Anodes, Gas diffusion layers
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
View Paper titled, Liquid Water Effects on the Performance of a PEMFC With Serpentine-Parallel Channels
Click here to open pdf in another window PDF for Liquid Water Effects on the Performance of a PEMFC With Serpentine-Parallel Channels
Topics: Proton exchange membrane fuel cells, Water, Flow (Dynamics), Porous materials, Algorithms, Current density, Deformation, Drops, Electrochemical reactions, Electrochemistry
Proceedings Papers

Use of Glass-Fabric/Epoxy End Plates in High Temperature Proton Exchange Membrane Fuel Cell to Reduce Startup Time

Ji-Seok Kim, Jeong-Bin Park, Yun-Mi Kim, Nam-Il Kim, Hee-Young Sun, Kyunghoon Kim, Tae-Won Song, Suk-Gi Hong, Sung-Hoon Ahn
Proc. ASME. FUELCELL2008, ASME 2008 6th International Conference on Fuel Cell Science, Engineering and Technology, 7-12, June 16–18, 2008
Paper No: FuelCell2008-65046
DOI: https://doi.org/10.1115/FuelCell2008-65046
View Paper titled, Use of Glass-Fabric/Epoxy End Plates in High Temperature Proton Exchange Membrane Fuel Cell to Reduce Startup Time
Click here to open pdf in another window PDF for Use of Glass-Fabric/Epoxy End Plates in High Temperature Proton Exchange Membrane Fuel Cell to Reduce Startup Time
Topics: Epoxy adhesives, Epoxy resins, Glass, High temperature, Plates (structures), Proton exchange membrane fuel cells, Textiles, Composite materials, Glass fibers, Stainless steel
Proceedings Papers

Effect of Bolts Locking Sequence on Flow-Channel Plate in Micro-PEMFC

Chi-Hui Chien, Shih-Chun Li, Wei-Tsung Hsu, Chih-Wei Lin
Proc. ASME. FUELCELL2008, ASME 2008 6th International Conference on Fuel Cell Science, Engineering and Technology, 903-910, June 16–18, 2008
Paper No: FuelCell2008-65162
DOI: https://doi.org/10.1115/FuelCell2008-65162
View Paper titled, Effect of Bolts Locking Sequence on Flow-Channel Plate in Micro-PEMFC
Click here to open pdf in another window PDF for Effect of Bolts Locking Sequence on Flow-Channel Plate in Micro-PEMFC
Topics: Flow (Dynamics), Proton exchange membrane fuel cells, Manufacturing, Plates (structures), Deformation, Finite element methods, Finite element model, Gas diffusion layers, Computer simulation, Contact resistance
Proceedings Papers

Modeling and Control of an Ejector Based Anode Recirculation System for Fuel Cells

Amey Y. Karnik, Jing Sun
Proc. ASME. FUELCELL2005, 3rd International Conference on Fuel Cell Science, Engineering and Technology, 721-731, May 23–25, 2005
Paper No: FUELCELL2005-74102
DOI: https://doi.org/10.1115/FUELCELL2005-74102
View Paper titled, Modeling and Control of an Ejector Based Anode Recirculation System for Fuel Cells
Click here to open pdf in another window PDF for Modeling and Control of an Ejector Based Anode Recirculation System for Fuel Cells
Topics: Anodes, Control modeling, Ejectors, Fuel cells, Control equipment, Feedback, Flow (Dynamics), Design, Feedforward control, Pressure
Proceedings Papers

Shape Optimization of Fuel Cell Molded-on Gaskets for Robust Sealing

Andreas Vlahinos, Kenneth Kelly, Kevin Mease, Jim Stathopoulos
Proc. ASME. FUELCELL2006, ASME 2006 Fourth International Conference on Fuel Cell Science, Engineering and Technology, Parts A and B, 871-877, June 19–21, 2006
Paper No: FUELCELL2006-97106
DOI: https://doi.org/10.1115/FUELCELL2006-97106
View Paper titled, Shape Optimization of Fuel Cell Molded-on Gaskets for Robust Sealing
Click here to open pdf in another window PDF for Shape Optimization of Fuel Cell Molded-on Gaskets for Robust Sealing
Topics: Fuel cells, Gaskets, Sealing (Process), Shape optimization, Stress, Finite element analysis, Shapes, Computer-aided design, Deflection, Deformation