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Proceedings Papers

Modeling Performance of Hybrid Thermionic-Thermoelectric Power Systems for Space Applications

Elizabeth D. Juette, Van P. Carey, Jean-Pierre Fleurial
Proc. ASME. IMECE2024, Volume 6: Energy, V006T08A034, November 17–21, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2024-143137
https://doi.org/10.1115/IMECE2024-143137
View Paper titled, Modeling Performance of Hybrid Thermionic-Thermoelectric Power Systems for Space Applications
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Topics: Energy conversion, Modeling, Power systems (Machinery), Space charge, Temperature, Heat, High temperature, System efficiency, Accounting, Current density
Proceedings Papers

Spatially Resolved Ion Current Density Measurements With a Transient Insertion Langmuir Probe

Christopher R. Martin, Jacob Orr, S. M. Mahbobur Rahman, Alexandrina Untaroiu
Proc. ASME. IMECE2023, Volume 9: Fluids Engineering, V009T10A025, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-113535
https://doi.org/10.1115/IMECE2023-113535
View Paper titled, Spatially Resolved Ion Current Density Measurements With a Transient Insertion Langmuir Probe
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Topics: Current density, Flames, Probes, Transients (Dynamics), Cutting, Signals, Algorithms, Alloys, Chemical stability, Currents
Proceedings Papers

Development of an Elaborated Fuel Cell Stack Model for Drone Fuel Cell System With Liquid Cooling

Jongbin Woo, Younghyeon Kim, Sangseok Yu
Proc. ASME. IMECE2023, Volume 7: Energy, V007T08A032, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-113224
https://doi.org/10.1115/IMECE2023-113224
View Paper titled, Development of an Elaborated Fuel Cell Stack Model for Drone Fuel Cell System With Liquid Cooling
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Topics: Cooling, Fuel cells, Unmanned aerial vehicles, Cooling systems, Heat, Power density, Water, Weight (Mass), Current density, Durability
Proceedings Papers

Short-Timescale Thermometry and Reliability Studies of Metal Interconnects in VLSI Circuits

Y. S. Ju, K. E. Goodson
Proc. ASME. IMECE96, Microelectromechanical Systems (MEMS), 31-36, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-1333
https://doi.org/10.1115/IMECE1996-1333
View Paper titled, Short-Timescale Thermometry and Reliability Studies of Metal Interconnects in VLSI Circuits
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Topics: Circuits, Metals, Reliability, Temperature measurement, Resolution (Optics), Reflectance, Temperature, Atomic force microscopy, Calibration, Current density
Proceedings Papers

Influence of the Conductivity of the Oil on the Electrorheology of Zeolite/Mineral Oil Suspensions

C. W. Wu, Y. Chen, H. Conrad
Proc. ASME. IMECE96, Rheology and Fluid Mechanics of Nonlinear Materials, 267-275, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0250
https://doi.org/10.1115/IMECE1996-0250
View Paper titled, Influence of the Conductivity of the Oil on the Electrorheology of Zeolite/Mineral Oil Suspensions
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Topics: Electrical conductivity, Electrorheological fluids, Mineral oil, Thermal conductivity, Current density, Oils, Petroleum, Electric fields, Heat conduction, Heating
Proceedings Papers

Three-Dimensional Simulation of a Molten Carbonate Fuel Cell Stack Under Transient Conditions

W. He, Q. Chen
Proc. ASME. IMECE96, Advanced Energy Systems, 285-293, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0287
https://doi.org/10.1115/IMECE1996-0287
View Paper titled, Three-Dimensional Simulation of a Molten Carbonate Fuel Cell Stack Under Transient Conditions
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Topics: Molten carbonate fuel cells, Simulation, Transients (Dynamics), Computational fluid dynamics, Chemical reactions, Current density, Electric power generation, Energy generation, Heat, Simulation results
Proceedings Papers

A Method to Account for the Effects of Electro-Osmotic Drag and Back Diffusion in PEM Fuel Cells

Nicholas Ingarra, Krzysztof (Chris) Kobus, Jonathan Maisonneuve
Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A022, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-96013
https://doi.org/10.1115/IMECE2022-96013
View Paper titled, A Method to Account for the Effects of Electro-Osmotic Drag and Back Diffusion in PEM Fuel Cells
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Topics: Diffusion (Physics), Drag (Fluid dynamics), Osmosis, Proton exchange membrane fuel cells, Water, Flow (Dynamics), Fuel cells, Membranes, Proton exchange membranes, Current density
Proceedings Papers

Theoretical and Experimental Considerations of Electrorheology With DC and AC Fields

C. W. Wu, H. Conrad
Proc. ASME. IMECE97, Rheology and Fluid Mechanics of Nonlinear Materials, 185-196, November 16–21, 1997
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1997-0486
https://doi.org/10.1115/IMECE1997-0486
View Paper titled, Theoretical and Experimental Considerations of Electrorheology With DC and AC Fields
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Topics: Electrorheological fluids, Particulate matter, Current density, Design, Electrical conductivity, Fluids, Shear (Mechanics), Thermal conductivity, Thin films, Yield strength
Proceedings Papers

A New Approach to Calculate Atomic Flux Divergence by Electromigration

Kazuhiko Sasagawa, Naoaki Nakamura, Masumi Saka, Hiroyuki Abé
Proc. ASME. IMECE97, Application of Fracture Mechanics in Electronic Packaging, 145-152, November 16–21, 1997
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1997-0510
https://doi.org/10.1115/IMECE1997-0510
View Paper titled, A New Approach to Calculate Atomic Flux Divergence by Electromigration
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Topics: Electrodiffusion, Current density, Temperature, Corners (Structural elements), Metals, Modeling
Proceedings Papers

Mathematical Model for Proton Exchange Membrane Fuel Cells

Vladimir Gurau, Sadik Kakaç, Hongtan Liu
Proc. ASME. IMECE98, Advanced Energy Systems, 205-214, November 15–20, 1998
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1998-0845
https://doi.org/10.1115/IMECE1998-0845
View Paper titled, Mathematical Model for Proton Exchange Membrane Fuel Cells
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Topics: Boundary-value problems, Catalysts, Current density, Diffusers, Fuel cells, Membranes, Numerical analysis, Oxygen, Porosity, Porous materials
Proceedings Papers

Analysis of Electromigration Considering Thomson Effect

Kazuhiko Sasagawa, Manabu Yagi, Masumi Saka, Hiroyuki Abé
Proc. ASME. IMECE98, Thermo-Mechanical Characterization of Evolving Packaging Materials and Structures, 87-92, November 15–20, 1998
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1998-0433
https://doi.org/10.1115/IMECE1998-0433
View Paper titled, Analysis of Electromigration Considering Thomson Effect
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Topics: Electrodiffusion, Thermoelectricity, Temperature distribution, Metals, Corners (Structural elements), Current density, Damage, Temperature
Proceedings Papers

Crystallinity-Induced Acceleration of Intergranular Cracking in Thin-Film Interconnections Under High Current Density

Shota Akasaki, Hideo Miura
Proc. ASME. IMECE2021, Volume 12: Mechanics of Solids, Structures, and Fluids; Micro- and Nano- Systems Engineering and Packaging, V012T13A002, November 1–5, 2021
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2021-70222
https://doi.org/10.1115/IMECE2021-70222
View Paper titled, Crystallinity-Induced Acceleration of Intergranular Cracking in Thin-Film Interconnections Under High Current Density
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Topics: Cracking (Materials), Current density, Fracture (Process), Thin films, Grain boundaries, Electron backscatter diffraction, Bulk solids, Diffusion (Physics), Electrodiffusion, Grain boundary diffusion
Proceedings Papers

Predicting the Effect of Gas-Flow Channel Spacing on Current Density in PEM Fuel Cells

Hamid Naseri-Neshat, Sirivatch Shimpalee, Sandip Dutta, Woo-kum Lee, J. W. Van Zee
Proc. ASME. IMECE99, Advanced Energy Systems, 337-350, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-0843
https://doi.org/10.1115/IMECE1999-0843
View Paper titled, Predicting the Effect of Gas-Flow Channel Spacing on Current Density in PEM Fuel Cells
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Topics: Current density, Gas flow, Proton exchange membrane fuel cells, Diffusion (Physics), Anodes, Water, Cross section (Physics), Flow (Dynamics), Fuel cells, Proton exchange membranes
Proceedings Papers

Velocity, Potential, and Temperature Distributions in Molten Metals During Electromagnetic Stirring: Part II — Numerical Simulations

Amnon J. Meir, Paul G. Schmidt, Sayavur I. Bakhtiyarov, Ruel A. Overfelt
Proc. ASME. IMECE99, Rheology and Fluid Mechanics of Nonlinear Materials, 87-96, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-1173
https://doi.org/10.1115/IMECE1999-1173
View Paper titled, Velocity, Potential, and Temperature Distributions in Molten Metals During Electromagnetic Stirring: Part II — Numerical Simulations
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Topics: Boundary-value problems, Buoyancy, Computer simulation, Containers, Current density, Cylinders, Electromotive force, Finite element methods, Flow (Dynamics), Fluids
Proceedings Papers

Two-Phase Transport in Proton Exchange Membrane Fuel Cells

C. Y. Wang, Z. H. Wang, Y. Pan
Proc. ASME. IMECE99, Heat Transfer: Volume 1, 351-357, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-1004
https://doi.org/10.1115/IMECE1999-1004
View Paper titled, Two-Phase Transport in Proton Exchange Membrane Fuel Cells
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Topics: Proton exchange membrane fuel cells, Fuel cells, Current density, Water, Polarization (Electricity), Polarization (Light), Polarization (Waves), Proton exchange membranes, Two-phase flow, Dynamics (Mechanics)
Proceedings Papers

Effect of Humidity on PEM Fuel Cell Performance: Part II — Numerical Simulation

S. Shimpalee, S. Dutta, W. K. Lee, J. W. Van Zee
Proc. ASME. IMECE99, Heat Transfer: Volume 1, 367-374, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-1006
https://doi.org/10.1115/IMECE1999-1006
View Paper titled, Effect of Humidity on PEM Fuel Cell Performance: Part II — Numerical Simulation
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Topics: Computer simulation, Proton exchange membrane fuel cells, Flow (Dynamics), Diffusion (Physics), Membranes, Fuel cells, Proton exchange membranes, Water, Anodes, Current density
Proceedings Papers

Use of Saline Injection to Create Large Thermal Lesions During Radiofrequency Ablation Therapy: 1. Thermal Model

Michael G. Curley, Patrick S. Hamilton
Proc. ASME. IMECE2001, Advances in Heat and Mass Transfer in Biotechnology, 87-88, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/HTD-24426
https://doi.org/10.1115/IMECE2001/HTD-24426
View Paper titled, Use of Saline Injection to Create Large Thermal Lesions During Radiofrequency Ablation Therapy: 1. Thermal Model
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Topics: Radiofrequency ablation, Biological tissues, Patient treatment, Electrodes, Ablation (Vaporization technology), Cancer, Current density, Heat, Heat transfer, Liver
Proceedings Papers

A Two-Phase and Multi-Component Model for the Cathode of PEM Fuel Cells

Lixin You, Hongtan Liu
Proc. ASME. IMECE2001, Heat Transfer: Volume 4 — Combustion and Energy Systems, 325-334, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/HTD-24273
https://doi.org/10.1115/IMECE2001/HTD-24273
View Paper titled, A Two-Phase and Multi-Component Model for the Cathode of PEM Fuel Cells
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Topics: Proton exchange membrane fuel cells, Two-phase flow, Diffusers, Flow (Dynamics), Water, Anodes, Catalysts, Current density, Thermal management, Boundary-value problems
Proceedings Papers

Component Power Sizing and Limits of Operation for Proton Exchange Membrane (PEM) Fuel Cell/Battery Hybrid Automotive Applications

Daisie D. Boettner, Gino Paganelli, Yann G. Guezennec, Giorgio Rizzoni, Michael J. Moran
Proc. ASME. IMECE2001, Dynamic Systems and Control, 189-197, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/DSC-24524
https://doi.org/10.1115/IMECE2001/DSC-24524
View Paper titled, Component Power Sizing and Limits of Operation for Proton Exchange Membrane (PEM) Fuel Cell/Battery Hybrid Automotive Applications
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Topics: Automotive industry, Batteries, Fuel cells, Proton exchange membranes, Engineering simulation, Simulation, Vehicles, Corporate average fuel economy, Current density, Design
Proceedings Papers

Temperature Rise in the Reacted Zone of Electrochemical Devices With Porous Electrodes

Carsie A. Hall, III, Edwin P. Russo, Calvin Mackie
Proc. ASME. IMECE2001, Advanced Energy Systems, 17-22, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/AES-23602
https://doi.org/10.1115/IMECE2001/AES-23602
View Paper titled, Temperature Rise in the Reacted Zone of Electrochemical Devices With Porous Electrodes
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Topics: Electrochemical devices, Electrodes, Temperature, Temperature distribution, Thermal diffusion, Transients (Dynamics), Current density, Electrical conductivity, Fluids, Porosity