せん断型疲労き裂進展下限界に基づく析出強化型Ni基超合金の疲労強度評価手法の確立

Products Report

• Project/Area Number: 21K20407
• Research Category: Grant-in-Aid for Research Activity Start-up
• Allocation Type: Multi-year Fund
• Review Section: 0301:Mechanics of materials, production engineering, design engineering, fluid engineering, thermal engineering, mechanical dynamics, robotics, aerospace engineering, marine and maritime engineering, and related fields
• Research Institution: Fukuoka University (2022); Kyushu University (2021)
• Principal Investigator: Tanaka Yuya 福岡大学, 工学部, 助教 (50904588)
• Project Period (FY): 2021-08-30 – 2023-03-31

Research Products

• [Journal Article] Criteria for determining the fatigue limit of Ni-based superalloy 718, considering the competition between opening- and shear-mode fatigue crack-growth (2023)
  • Author(s): Yuya Tanaka, Sungcheol Park, Saburo Okazaki, Hisao Matsunaga
  • Journal Title: Engineering Fracture Mechanics Volume: 290 Pages: 109500
  • DOI: 10.1016/j.engfracmech.2023.109500
  • Peer Reviewed