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Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

  • 5 Similar Profiles
Shot peening Engineering & Materials Science
Hydrogen Engineering & Materials Science
Fatigue crack propagation Engineering & Materials Science
Cavitation Engineering & Materials Science
Austenitic stainless steel Engineering & Materials Science
peening Physics & Astronomy
hydrogen Physics & Astronomy
cavitation flow Physics & Astronomy

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Research Output 2008 2019

  • 277 Citations
  • 9 h-Index
  • 30 Article
  • 10 Conference contribution
  • 3 Conference article

Effect of defects on the fatigue limit of Ni-based superalloy 718 with different grain sizes

Kevinsanny, Okazaki, S., Takakuwa, O., Ogawa, Y., Okita, K., Funakoshi, Y., Yamabe, J., Matsuoka, S. & Matsunaga, H., May 1 2019, In : Fatigue and Fracture of Engineering Materials and Structures. 42, 5, p. 1203-1213 11 p.

Research output: Contribution to journalArticle

Superalloys
Fatigue of materials
Defects
Cracks
Microstructure

Hydrogen-induced ductility loss of precipitation-strengthened Fe-Ni-Cr-based superalloy

Takakuwa, O., Ogawa, Y., Yamabe, J. & Matsunaga, H., Jan 2 2019, In : Materials Science and Engineering A. 739, p. 335-342 8 p.

Research output: Contribution to journalArticle

heat resistant alloys
ductility
Superalloys
Ductility
Hydrogen

Role of hydrogen-charging on nucleation and growth of ductile damage in austenitic stainless steels

Maire, E., Grabon, S., Adrien, J., Lorenzino, P., Asanuma, Y., Takakuwa, O. & Matsunaga, H., Jan 1 2019, In : Materials. 12, 9, 1426.

Research output: Contribution to journalArticle

Open Access
Packaging materials
Hydrogen embrittlement
Computerized tomography
Stainless Steel
Tensile testing
Open Access
Austenitic stainless steel
Strain rate
Hydrogen
Nitrogen
Gases

Hydrogen-assisted fatigue crack propagation in a commercially pure BCC iron

Birenis, D., Ogawa, Y., Matsunaga, H., Takakuwa, O., Prytz, Ø., Yamabe, J. & Thøgersen, A., Jan 1 2018, Materials and Fabrication. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; vol. 6B-2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fatigue crack propagation
Iron
Hydrogen
Plastic deformation
Cracks