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Journal Articles

Modeling the Hydrogen Effect on the Constitutive Response of a Low Carbon Steel in Cyclic Loading

Zahra S. Hosseini, Mohsen Dadfarnia, Akihide Nagao, Masanobu Kubota, Brian P. Somerday, Robert O. Ritchie, Petros Sofronis
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. March 2021, 88(3): 031001.
Paper No: JAM-20-1457
https://doi.org/10.1115/1.4049076
Published Online: December 4, 2020
View Article titled, Modeling the Hydrogen Effect on the Constitutive Response of a Low Carbon Steel in Cyclic Loading
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Topics: Hydrogen, Stress, Hardening, Constitutive equations
Proceedings Papers

Assessment of Leak Before Break of a Newly Developed Type II Pressure Vessel With High-Pressure Hydrogen Gas

Hiroshi Okano, Akihide Nagao, Kazuki Matsubara, Nobuyuki Ishikawa, Shusaku Takagi, Satoshi Kitagawa, Toshio Takano
Proc. ASME. PVP2019, Volume 1: Codes and Standards, V001T01A042, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93447
https://doi.org/10.1115/PVP2019-93447
View Paper titled, Assessment of Leak Before Break of a Newly Developed Type II Pressure Vessel With High-Pressure Hydrogen Gas
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Topics: High pressure (Physics), Hydrogen, Leak-before-break, Pressure vessels, Vessels
Proceedings Papers

Hydrogen Compatibility and Suitability of (Ni)-Cr-Mo High-Strength Low-Alloy Seamless Line Pipe Steels for Pressure Vessels for Hydrogen Storage

Akihide Nagao, Nobuyuki Ishikawa, Toshio Takano
Proc. ASME. PVP2018, Volume 1A: Codes and Standards, V01AT01A041, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: PVP2018-84726
https://doi.org/10.1115/PVP2018-84726
View Paper titled, Hydrogen Compatibility and Suitability of (Ni)-Cr-Mo High-Strength Low-Alloy Seamless Line Pipe Steels for Pressure Vessels for Hydrogen Storage
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Topics: Alloys, Hydrogen, Hydrogen storage, Pipes, Pressure vessels, Steel, High pressure (Physics), Mechanical properties, Storage, Elongation
Proceedings Papers

Effect of Hydrogen on Fatigue-Crack Growth of a Ferritic-Pearlitic Low Carbon Steel

Akihide Nagao, Shuai Wang, Kelly E. Nygren, Mohsen Dadfarnia, Petros Sofronis, Ian M. Robertson
Proc. ASME. PVP2017, Volume 6B: Materials and Fabrication, V06BT06A048, July 16–20, 2017
Publisher: American Society of Mechanical Engineers
Paper No: PVP2017-66273
https://doi.org/10.1115/PVP2017-66273
View Paper titled, Effect of Hydrogen on Fatigue-Crack Growth of a Ferritic-Pearlitic Low Carbon Steel
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Topics: Carbon steel, Fatigue cracks, Hydrogen, Fracture (Materials), Dislocations, High pressure (Physics), Plasticity
eBook Chapter

Microstructural Change of Low Carbon and Low-Alloy Steels Caused by Hydrogen-Induced Fatigue-Crack Growth

Series: ASME Press Select Proceedings
Publisher: ASME Press
Published: 2017
ISBN: 9780791861387
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Topics: Alloys, Carbon, Fatigue cracks, Hydrogen, Steel
eBook Chapter

Hydrogen Uptake in Steels Exposed to High-Pressure H 2 Gas

Series: ASME Press Select Proceedings
Publisher: ASME Press
Published: 2017
ISBN: 9780791861387
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Topics: High pressure (Physics), Hydrogen, Steel
eBook Chapter

Modeling Hydrogen-Induced Fracture and Crack Propagation in High Strength Steels

Series: ASME Press Select Proceedings
Publisher: ASME Press
Published: 2017
ISBN: 9780791861387
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Topics: Crack propagation, Fracture (Materials), High strength steel, Hydrogen, Modeling
eBook Chapter

Effect of Hydrogen Pressure on Fatigue Crack Growth and Hydrogen Accumulation Behavior of High Strength Steel

Series: ASME Press Select Proceedings
Publisher: ASME Press
Published: 2017
ISBN: 9780791861387
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Topics: Fatigue cracks, High strength steel, Hydrogen, Pressure
Proceedings Papers

Comparison of Fatigue Property Obtained Under High Pressure Hydrogen Gas Service and Cathodic Hydrogen Charging Service

Shusaku Takagi, Hiroshi Okano, Akihide Nagao
Proc. ASME. PVP2016, Volume 6B: Materials and Fabrication, V06BT06A025, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63336
https://doi.org/10.1115/PVP2016-63336
View Paper titled, Comparison of Fatigue Property Obtained Under High Pressure Hydrogen Gas Service and Cathodic Hydrogen Charging Service
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Topics: Fatigue properties, High pressure (Physics), Hydrogen, Mechanical properties, Steel, Cooling, Fugacity (Thermodynamics), Heat, Machinery, Quenching (Metalworking)