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Fingerprint Dive into the research topics where Kyosuke Hirayama is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 14 Similar Profiles
Grain boundaries Chemical Compounds
short cracks Physics & Astronomy
Magnetic moments Chemical Compounds
Tomography Chemical Compounds
Steel Chemical Compounds
Crack propagation Chemical Compounds
Hydrogen Chemical Compounds
Martensite Engineering & Materials Science

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Research Output 2009 2019

  • 55 Citations
  • 4 h-Index
  • 14 Article
  • 2 Comment/debate
  • 1 Conference contribution
  • 1 Review article

Al-10Mg 合金における応力腐食割れ挙動に及ぼす水素の影響

Translated title of the contribution: Influence of hydrogen on stress corrosion cracking behavior in Al-10Mg alloyHirayama, K., Toda, H., Shimizu, K., Uesugi, K., Takeuchi, A. & Masunaga, R., Jan 1 2019, In : Keikinzoku/Journal of Japan Institute of Light Metals. 69, 4, p. 223-227 5 p.

Research output: Contribution to journalArticle

Open Access
Stress corrosion cracking
Hydrogen
Corrosion
Cracks
Synchrotrons

Assessment of predominant microstructural features controlling 3D short crack growth behavior via a surrogate approach in Ti-6Al-4V

Hassanipour, M., Watanabe, S., Hirayama, K., Li, H., Toda, H., Uesugi, K. & Takeuchi, A., Mar 28 2019, In : Materials Science and Engineering A. 751, p. 351-362 12 p.

Research output: Contribution to journalArticle

short cracks
Crack propagation
cracks
Cracks
shear stress

Effects of 3D microstructural distribution on short crack growth behavior in two bimodal Ti–6Al–4V alloys

Hassanipour, M., Watanabe, S., Hirayama, K., Toda, H., Uesugi, K. & Takeuchi, A., Oct 24 2019, In : Materials Science and Engineering A. 766, 138264.

Research output: Contribution to journalArticle

short cracks
crack closure
Crack closure
plastic deformation
Tomography

Experimental confirmation of grain boundary magnetism in FeSi and FeSn alloys by TEM-EELS

Ii, S., Hirayama, K. & Tsurekawa, S., Jan 1 2019, In : Materials Transactions. 60, 5, p. 636-641 6 p.

Research output: Contribution to journalArticle

Electron energy loss spectroscopy
Magnetism
Grain boundaries
grain boundaries
Transmission electron microscopy

Hydrogen partitioning behavior and related hydrogen embrittlement in Al-Zn-Mg alloys

Shimizu, K., Toda, H., Fujihara, H., Hirayama, K., Uesugi, K. & Takeuchi, A., Jan 1 2019, In : Engineering Fracture Mechanics. 106503.

Research output: Contribution to journalArticle

Hydrogen embrittlement
Hydrogen
Precipitates
Grain boundaries
Mg-Al-Zn-Mn-Si-Cu alloy