Eiji Akiyama
Tohoku University
H-index: 55
Asia-Japan
Top articles of Eiji Akiyama
Mechanism of local hydrogen entry into Fe sheets induced by atmospheric corrosion: Significance of potential, pH, and rust layer thickness
Corrosion Science
2024/4/9
Effect of Hydrogen on Fatigue Life and Fracture Morphologies of TRIP-Aided Martensitic Steels with Added Nitrogen
Metals
2024/3/17
Yuki Shibayama
H-Index: 2
Eiji Akiyama
H-Index: 27
Microscopic visualization of hydrogen diffusion in UNS S32750 super duplex stainless steel: Roles of crystal structure and grain size
International Journal of Hydrogen Energy
2024/3/15
Grain refinement effect on resistance to hydrogen-assisted crack growth in equiatomic CoCrFeNi high-entropy alloy with different H charging conditions
ISIJ International
2024/2/28
Hydrogen Embrittlement Property of a 1.5 GPa Dual-Phase Steel Evaluated Using U-bending Test: A Comparison with Tempered Martensitic Steel with Identical Tensile Strength
ISIJ International
2024/2/28
Effect of Stretch-forming on Hydrogen Diffusion Behavior in High-strength Steel Sheet
ISIJ International
2024/2/28
Plasticity-induced hydrogen desorptions associated with hydrogen-assisted martensitic transformation and deformation twinning in austenitic stainless steels
ISIJ International
2024/1/30
In situ visualization of misorientation-dependent hydrogen diffusion at grain boundaries of pure polycrystalline Ni using a hydrogen video imaging system
Acta Materialia
2024/1/15
Critical role of initial multi-phase microstructure on the phase transformations during hydrogenation in Fe–Mo alloy system
International Journal of Hydrogen Energy
2024/1/2
Hydrogen Video Imaging System for Visualizing Microstructure-Dependent Hydrogen Diffusion Behaviors in Polycrystalline Metals
Electrochemical Society Meeting Abstracts 244
2023/12/22
Temperature dependence of hydrogen-assisted damage evolution and fracture behavior in TRIP-aided bainitic ferrite steel
Materials Science and Engineering: A
2023/10/17
Mesoscale quantification of grain boundary character and local plasticity in hydrogen-assisted intergranular and intergranular-like cracking paths in tempered martensitic steel
Materials Science and Engineering: A
2023/10/17
Motomichi Koyama
H-Index: 27
Eiji Akiyama
H-Index: 27
Hydrogen-Induced Delayed Fracture in a 1.5 GPa Dual-Phase Steel via Coalescence of Surface and Sub-surface Cracks
Metallurgical and Materials Transactions A
2023/8
Martensite Boundary Characteristics on Cycle-and Time-Dependent Fatigue Crack Growth Paths of Tempered Lath Martensitic Steels in a 90 MPa Gaseous Hydrogen Atmosphere
Metallurgical and Materials Transactions A
2023/7
Multiple Rings and Asymmetric Structures in the Disk of SR 21
The Astrophysical Journal
2023/5/12
ALMA Band 6 high-resolution observations of the transitional disk around SY Chamaeleontis
Publications of the Astronomical Society of Japan
2023/4
Phase transformations and microstructure evolutions during depressurization of hydrogenated Fe–Mn–Si–Cr alloy
Minerals Engineering
2024/1/1
Mechanical loading effect on the hydrogen uptake of tempered martensite steel: Elastic strain effect vs. plastic strain effect
Materials Science and Engineering: A
2023/1/18
Hydrogen-induced degradation of mechanical properties despite reduction in brittle fracture-features in a 1.5 GPa dual-phase steel
2023
Effects of strain rate and internal hydrogen on tensile properties of Al-10% Zn-2.5% Mg-1.6% Cu alloys
Keikinzoku/Journal of Japan Institute of Light Metals
2023
Eiji Akiyama
H-Index: 27
Co-Authors
