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Proceedings Papers

Investigation of Adsorption, Dissociation, and Hydrogen Diffusion Through V-Ni-Zr Alloys Surface for Hydrogen Purification: First Principle Method

Oriyomi Opetubo, Sunday Temitope Oyinbo, Peter Ozaveshe Oviroh, Ibitoye Ayotunde, Tien-Chien Jen
Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A020, October 30–November 3, 2022
Paper No: IMECE2022-96856
DOI: https://doi.org/10.1115/IMECE2022-96856
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Topics: Alloys, Density functional theory, Diffusion (Physics), Hydrogen, Permeability, Zirconium
Proceedings Papers

Ammonia for Industrial Combustion

Steve Londerville, Matt Whelan, Charles Baukal, Ali Gueniche, Michel Haag, Paul Newman
Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A010, October 30–November 3, 2022
Paper No: IMECE2022-96499
DOI: https://doi.org/10.1115/IMECE2022-96499
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Topics: Combustion, Hydrogen, Methane
Proceedings Papers

Efficient Solar Thermochemical Hydrogen Production in a Reactor Train System With Thermochemical Oxygen Removal

Aniket S. Patankar, Xiao-Yu Wu, Wonjae Choi, Harry L. Tuller, Ahmed F. Ghoniem
Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A052, October 30–November 3, 2022
Paper No: IMECE2022-94821
DOI: https://doi.org/10.1115/IMECE2022-94821
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Topics: Hydrogen, Hydrogen production, Oxygen, Solar energy, Trains
Proceedings Papers

Adsorption of Hydrogen Isotopes on Novel Nanomaterials

Suheyl Polat, Aaron Stinebaugh, Jungkyu Park
Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A049, October 30–November 3, 2022
Paper No: IMECE2022-96589
DOI: https://doi.org/10.1115/IMECE2022-96589
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Topics: Graphene, Hydrogen, Isotopes, Nanomaterials, Atoms, Carbon, Reflection, Simulation, Carbon nanotubes, Electrons
Proceedings Papers

Modeling Frost Formation in Freeze-Out Purification of Gases for Cryogenic Applications

Duncan Kroll, Nusair Hasan
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T11A015, October 30–November 3, 2022
Paper No: IMECE2022-94985
DOI: https://doi.org/10.1115/IMECE2022-94985
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Topics: Gases, Modeling, Refrigerants, Heat exchangers, Computer simulation, Temperature, Cryogenics, Design, Energy conservation, Flow (Dynamics)
Proceedings Papers

Multiscale Modeling of the Uptake of Hydrogen Chloride on Anodized Aluminum in Relevance to Spacecraft Fire Safety

Justin Niehaus, Sandip Mazumder
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T10A036, October 30–November 3, 2022
Paper No: IMECE2022-95243
DOI: https://doi.org/10.1115/IMECE2022-95243
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Topics: Aluminum, Fire prevention, Hydrogen, Multiscale modeling, Space vehicles
Proceedings Papers

Molecular Dynamics Simulation of the Effect of Hydrogen on the Interaction Between Dislocations in Alpha-Iron

Sunday Temitope Oyinbo, Tien-Chien Jen
Proc. ASME. IMECE2022, Volume 3: Advanced Materials: Design, Processing, Characterization and Applications; Advances in Aerospace Technology, V003T03A040, October 30–November 3, 2022
Paper No: IMECE2022-94722
DOI: https://doi.org/10.1115/IMECE2022-94722
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Topics: Dislocations, Hydrogen, Iron, Mechanical admittance, Molecular dynamics, Molecular dynamics simulation
Proceedings Papers

Numerical Simulation of Accidental Leakage and Diffusion of Liquid Hydrogen in the Laboratory

Hao Li, Xuewen Cao, Lin Teng, Yi Wu, Jiang Bian
Proc. ASME. IMECE2022, Volume 9: Mechanics of Solids, Structures, and Fluids; Micro- and Nano-Systems Engineering and Packaging; Safety Engineering, Risk, and Reliability Analysis; Research Posters, V009T14A028, October 30–November 3, 2022
Paper No: IMECE2022-96711
DOI: https://doi.org/10.1115/IMECE2022-96711
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Topics: Computer simulation, Diffusion (Physics), Hydrogen, Leakage, Safety, Ventilation
Proceedings Papers

Numerical Study on Diffusion Law and Risk Assessment of Indoor Hydrogen Leakage

Yanbo Shao, Xuewen Cao, Hao Li, Wenzhu Xia, Weibing Zhang, Zhigui Zhang, Zilong Nan, Jiang Bian
Proc. ASME. IMECE2022, Volume 9: Mechanics of Solids, Structures, and Fluids; Micro- and Nano-Systems Engineering and Packaging; Safety Engineering, Risk, and Reliability Analysis; Research Posters, V009T14A030, October 30–November 3, 2022
Paper No: IMECE2022-96464
DOI: https://doi.org/10.1115/IMECE2022-96464
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Topics: Computer simulation, Diffusion (Physics), Hydrogen, Leakage, Risk assessment
Proceedings Papers

Demonstration of a Continuous Flame Process for Producing Nanosized Silica Particles

Stephen A. Danczyk, Jianfan Wu, Margaret S. Wooldridge
Proc. ASME. IMECE97, Heat Transfer: Volume 2, 49-56, November 16–21, 1997
Paper No: IMECE1997-0866
DOI: https://doi.org/10.1115/IMECE1997-0866
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Topics: Flames, Particulate matter, Combustion, Electron microscopes, Emission spectra, Hydrogen, Oxygen, Particle size, Plumes (Fluid dynamics), Temperature profiles
Proceedings Papers

Thermodynamics of Insulated Pressure Vessels for Vehicular Hydrogen Storage

Salvador M. Aceves, Gene D. Berry
Proc. ASME. IMECE97, Advanced Energy Systems, 155-163, November 16–21, 1997
Paper No: IMECE1997-0985
DOI: https://doi.org/10.1115/IMECE1997-0985
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Topics: Hydrogen storage, Pressure vessels, Thermodynamics, Hydrogen, Temperature, Vessels, Automobiles, Fuels, Low temperature, Pressure
Proceedings Papers

The Mechanics of Hydride Formation and Embrittlement

J. Lufrano, P. Sofronis, H. K. Birnbaum
Proc. ASME. IMECE97, Recent Advances in Solids/Structures and Application of Metallic Materials, 261-271, November 16–21, 1997
Paper No: IMECE1997-0542
DOI: https://doi.org/10.1115/IMECE1997-0542
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Topics: Deformation, Density, Diffusion (Physics), Embrittlement, Finite element analysis, Fracture (Materials), Fracture toughness, Hydrogen, Plane strain, Precipitation
Proceedings Papers

Sustained-Load Cracking in Mill Annealed Ti-6Al-4V at Room Temperature

Youri Lenets, James P. Thomas, Theodore Nicholas
Proc. ASME. IMECE97, Recent Advances in Solids/Structures and Application of Metallic Materials, 315-321, November 16–21, 1997
Paper No: IMECE1997-0547
DOI: https://doi.org/10.1115/IMECE1997-0547
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Topics: Cracking (Materials), Fracture (Process), Stress, Temperature, Fracture (Materials), Diffusion processes, Fatigue, Forging, Fracture mechanics, Hydrogen
Proceedings Papers

Flow Visualization of Oscillating Rectangular Prisms Arranged in Arrays and in Isolation

K. Kerenyi, S. Hillisch, H. Drobir, T. Staubli
Proc. ASME. IMECE98, Dynamics, Acoustics and Simulations, 63-70, November 15–20, 1998
Paper No: IMECE1998-0549
DOI: https://doi.org/10.1115/IMECE1998-0549
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Topics: Flow visualization, Oscillations, Prisms (Optics), Flow (Dynamics), Bubbles, Degrees of freedom, Excitation, Hydrogen, Visualization
Proceedings Papers

Heat Pumps Using Organometallic Liquid Absorbents

K. Thomas Feldman, Jr., Craig M. Jensen, Kwang J. Kim, Arsalan Razani
Proc. ASME. IMECE98, Advanced Energy Systems, 403-407, November 15–20, 1998
Paper No: IMECE1998-0867
DOI: https://doi.org/10.1115/IMECE1998-0867
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Topics: Absorbents, Heat pumps, Hydrogen, Nitrogen, Water, Compressors, Heat, Heat exchangers, Lithium, Oils
Proceedings Papers

Computational Model for an Electrochemical Hydrogen Compressor

Majid Aziz, Utsav Raj Aryal, Ajay K. Prasad
Proc. ASME. IMECE2021, Volume 8A: Energy, V08AT08A040, November 1–5, 2021
Paper No: IMECE2021-70418
DOI: https://doi.org/10.1115/IMECE2021-70418
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Topics: Compression, Compressors, Computer simulation, Diffusion (Physics), Hydrogen
Proceedings Papers

A Mathematical Model to Predict Alkaline Electrolyzer Performance Based on Basic Physical Principles and Previous Models Reported in Literature

Antonios Antoniou, Cesar Celis, Arturo Berastain
Proc. ASME. IMECE2021, Volume 8B: Energy, V08BT08A021, November 1–5, 2021
Paper No: IMECE2021-68815
DOI: https://doi.org/10.1115/IMECE2021-68815
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Topics: Building materials, Electrolysis, Electrolytes, Electrons, Emissions, Energy dissipation, Entropy, Flow (Dynamics), Fuels, Hydrogen
Proceedings Papers

Design of a Hydrokinetic Turbine for Energy Ships Applications With Combined Extended Analytical Betz-Schmidt Method and Numerical Simulations CFD

Philipp Epple, Jonas Holzbrecher, Michael Steppert, Max F. Platzer
Proc. ASME. IMECE2021, Volume 10: Fluids Engineering, V010T10A049, November 1–5, 2021
Paper No: IMECE2021-70051
DOI: https://doi.org/10.1115/IMECE2021-70051
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Topics: Computational fluid dynamics, Computer simulation, Design, Hydraulic turbines, Ships, Turbines, Design methodology, Airfoils, Torque, Water
Proceedings Papers

Irreversibility Analysis, Design, and Optimization of a Combined Hybrid Hot Air and Buoyant Gas Balloon for Stratospheric Persistence

Michele Trancossi, Pascoa Jose
Proc. ASME. IMECE2021, Volume 11: Heat Transfer and Thermal Engineering, V011T11A063, November 1–5, 2021
Paper No: IMECE2021-69681
DOI: https://doi.org/10.1115/IMECE2021-69681
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Topics: Design, Heat, Optimization, Equilibrium (Physics), Nonequilibrium thermodynamics, Entropy, Exergy, Flight, Hydrogen, Mass transfer
Proceedings Papers

Potentials for PdAgCu Metal Hydrides Energy Simulations

Iyad Hijazi, Chaonan Zhang, Robert Fuller
Proc. ASME. IMECE2021, Volume 3: Advanced Materials: Design, Processing, Characterization, and Applications, V003T03A059, November 1–5, 2021
Paper No: IMECE2021-71494
DOI: https://doi.org/10.1115/IMECE2021-71494
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Topics: Engineering simulation, Hydrogen, Metals, Simulation, Alloys, Mechanical properties, Palladium, Permeability, Sulfur, Absorption