On the Impact of an Integrated HIP Treatment on the Very High Cycle Fatigue Life of Ni-Based SX Superalloys

被引：9
|
作者：
Ormastroni, Luciana Maria Bortoluci [1 ]
Lopez-Galilea, Inmaculada [2 ]
Ruttert, Benjamin [2 ]
Weber, Sebastian [2 ]
Mauget, Florent [1 ]
Villechaise, Patrick [1 ]
Cormier, Jonathan [1 ]
机构：
[1] ISAE ENSMA, Phys & Mech Mat Dept, Inst Pprime, UPR CNRS 3346, 1 Ave Clement Ader,BP 40109, F-86961 Futuroscope, France
[2] Ruhr Univ Bochum, Inst Mat, Chair Mat Technol, Univ Str 150, D-44801 Bochum, Germany
来源：
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | 2023年 / 54卷 / 05期
关键词：
SINGLE-CRYSTAL SUPERALLOY; HEAT-TREATMENT; MICROSTRUCTURAL EVOLUTION; MECHANICAL-PROPERTIES; HIGH-TEMPERATURE; HIGH-PRESSURE; COOLING RATE; VHCF LIFE; CREEP; SOLIDIFICATION;
D O I：
10.1007/s11661-022-06882-0
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The influence of an integrated hot isostatic pressing (HIP) treatment was investigated for two single-crystalline nickel-based superalloys under very high cycle fatigue at 1000 degrees C in fully reversed conditions (R-epsilon = - 1). The fatigue life is improved significantly by performing heat-treatments within the HIP unit. The HIP-compacted pore morphology and its impact on the crack initiation is considered as well. The HIPed specimens fail at low-angle grain boundary structures that have developed around the compacted casting pores.
引用
收藏
页码：1469 / 1483
页数：15
相关论文
共 50 条
  • [41] High Temperature Oxidation Behavior of Ni-based High Entropy Superalloys
    Oleksak, Richard P.
    Hung, Chang-Yu
    Detrois, Martin
    Jablonski, Paul D.
    CORROSION SCIENCE, 2024, 226
  • [42] Effects of Ti on High Temperature Oxidation of Ni-Based Superalloys
    Park, Si-Jun
    Seo, Seong-Moon
    Yoo, Young-Soo
    Jeong, Hi-Won
    Jang, HeeJin
    CORROSION SCIENCE AND TECHNOLOGY-KOREA, 2016, 15 (03): : 129 - 134
  • [43] High Energy Density Welding of Ni-Based Superalloys: An Overview
    Donnini, Riccardo
    Varone, Alessandra
    Palombi, Alessandra
    Spiller, Saveria
    Ferro, Paolo
    Angella, Giuliano
    METALS, 2025, 15 (01)
  • [44] A novel methodology for modeling dwell fatigue crack growth in Ni-based superalloys
    Telesman, J.
    Gabb, T. P.
    Ghosn, L. J.
    INTERNATIONAL JOURNAL OF FATIGUE, 2020, 133 (133)
  • [45] Fatigue crack growth mechanisms in powder metallurgy Ni-based superalloys—A review
    Jiang, R.
    Song, Y.D.
    Reed, P.A.
    International Journal of Fatigue, 2020, 141
  • [46] Mechanisms of Dwell Fatigue in Single Crystal Ni-Based Superalloys at Intermediate Temperatures
    Woolrich, J. M.
    Gray, S.
    Edmonds, I. M.
    Saunders, E. A.
    Rae, C. M. F.
    SUPERALLOYS 2024, ISS 2024, 2024, : 439 - 449
  • [47] Fatigue life evaluation for notched single-crystal Ni-based superalloys considering inhomogeneous rafting microstructure
    Fan, Y. S.
    Yang, X. G.
    Tan, L.
    Sui, T. X.
    Shi, D. Q.
    Liu, H.
    INTERNATIONAL JOURNAL OF FATIGUE, 2023, 166
  • [48] Thermal fatigue failure analysis and life assessment of Ni-based single crystal superalloys with film cooling holes
    Pei, H. Q.
    Wang, S. S.
    Yang, Y. Z.
    Yang, Y. Q.
    Wen, Z. X.
    Wang, D. L.
    Yue, Z. F.
    ENGINEERING FRACTURE MECHANICS, 2024, 301
  • [49] Resistance to Viscoplastic Deformation of Ni-Based SX Superalloys with Bimodal Distributions of Gamma-Prime Precipitates
    Ormastroni, Luciana Maria Bortoluci
    Rame, Jeremy
    Eyidi, Dominique
    da Fonseca, Fabio Machado Alves
    Cormier, Jonathan
    SUPERALLOYS 2024, ISS 2024, 2024, : 450 - 461
  • [50] Secondary orientation effects on the low cycle fatigue behaviors of rectangular-sectional Ni-based single crystal superalloys at medium and high temperatures
    Rui, Shao-Shi
    He, Zhiwu
    Guo, Yiyun
    Su, Yue
    Han, Qi-Nan
    Ma, Xianfeng
    Shi, Hui-Ji
    FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023, 46 (09) : 3290 - 3305
12345