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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.

  • 18 Similar Profiles
Hydrogen Engineering & Materials Science
Fatigue crack propagation Engineering & Materials Science
Fatigue of materials Engineering & Materials Science
Bearings (structural) Engineering & Materials Science
Cracks Engineering & Materials Science
Steel Chemical Compounds
Austenitic stainless steel Engineering & Materials Science
cracks Physics & Astronomy

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Research Output 1994 2019

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

Quantitative evaluation of the flaking strength of rolling bearings with small defects as a crack problem

Hashimoto, S., Komata, H., Okazaki, S. & Matsunaga, H., Feb 1 2019, In : International Journal of Fatigue. 119, p. 195-203 9 p.

Research output: Contribution to journalArticle

Bearings (structural)
Rolling Bearing
Quantitative Evaluation
Crack
Defects
Open Access
Austenitic stainless steel
Strain rate
Hydrogen
Nitrogen
Gases

Evaluation of the compatibility of high-strength aluminum alloy 7075-T6 to high-pressure gaseous hydrogen environments

Ogawa, Y., Kim, D., Matsunaga, H. & Matsuoka, S., 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

High strength alloys
Aluminum alloys
Hydrogen
Fatigue crack propagation
Fuel cells