Proposal of a hydrogen embrittlement index for a martensitic advanced high-strength steel

被引：12
作者：
Aiello, Francesco [1 ]
Beghini, Marco [1 ]
Belardini, Carlo Maria [1 ]
Bertini, Leonardo [1 ]
Macoretta, Giuseppe [1 ]
Monelli, Bernardo Disma [1 ]
Valentini, Renzo [1 ]
机构：
[1] Univ Pisa, Dept Civil & Ind Engn, Largo Lucio Lazzarino 2, I-56122 Pisa, Italy
来源：
CORROSION SCIENCE | 2023年 / 222卷
基金：
欧盟地平线“2020”;
关键词：
A; Steel; B; SEM; C; Hydrogen embrittlement; STRESS-CORROSION CRACKING; MECHANICAL-PROPERTIES; DELAYED FRACTURE; STAINLESS-STEEL; VOID NUCLEATION; STRAIN; PLASTICITY; DESORPTION; DIFFUSION; SIMULATION;
D O I：
10.1016/j.corsci.2023.111357
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper proposes a definition of a Hydrogen Embrittlement Index for assessing structural components made by a martensitic advanced high-strength steel. A material model, including a damage model and a fracture criterion, was developed to reproduce the tensile behaviour until fracture nucleation under different hydrogen concentrations. The analysis of the tests with different specimen geometries demonstrated that the maximum principal strain at fracture is correlated to hydrogen concentration, and it can be used to define the embrittlement index for quantifying the hydrogen susceptibility of material in a wide range of notch severity.
引用
收藏
页数：17
相关论文
共 50 条
  • [41] Improving hydrogen embrittlement resistance in high-strength martensitic steels via thermomechanical processing
    Lan, Xiaodong
    Okada, Kazuho
    Ueji, Rintaro
    Shibata, Akinobu
    SCRIPTA MATERIALIA, 2025, 264
  • [42] Effect of hydrogen in advanced high strength steel materials
    Dwivedi, Sandeep Kumar
    Vishwakarma, Manish
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2019, 44 (51) : 28007 - 28030
  • [43] Review on the design of high-strength and hydrogen-embrittlement-resistant steels
    Du, Zhiyu
    Shi, Rongjian
    Peng, Xingyu
    Gao, Kewei
    Pang, Xiaolu
    INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS, 2024, 31 (07) : 1572 - 1589
  • [44] Design of high-strength martensitic steels by novel mixed-metal nanoprecipitates for high toughness and suppressed hydrogen embrittlement
    Moshtaghi, Masoud
    Maawad, Emad
    Bendo, Artenis
    Krause, Andreas
    Todt, Juraj
    Keckes, Jozef
    Safyari, Mahdieh
    MATERIALS & DESIGN, 2023, 234
  • [45] The role of the microstructure on the influence of hydrogen on some advanced high-strength steels
    Liu, Qinglong
    Zhou, Qingjun
    Venezuela, Jeffrey
    Zhang, Mingxing
    Atrens, Andrej
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2018, 715 : 370 - 378
  • [46] THE PHENOMENON OF HYDROGEN EMBRITTLEMENT IN HIGH-STRENGTH BOLTS
    Dubiel, T.
    Balawender, T.
    Osetek, M.
    ARCHIVES OF METALLURGY AND MATERIALS, 2023, 68 (01) : 395 - 402
  • [47] HYDROGEN IMPACT OF HIGH-STRENGTH STEELS EMBRITTLEMENT
    Bystriansky, Jaroslav
    Sefl, Vaclav
    Rapouch, Jiri
    Horsak, Lukas
    Prikasky, Martin
    Malanik, Karel
    21ST INTERNATIONAL CONFERENCE ON METALLURGY AND MATERIALS (METAL 2012), 2012, : 954 - 960
  • [48] Function of hydrogen in embrittlement of high-strength steels
    Nagumo, M
    ISIJ INTERNATIONAL, 2001, 41 (06) : 590 - 598
  • [49] Investigations of hydrogen diffusion and embrittlement behavior in tempered high-strength carbon steel AISI 4130
    Sun, Yuman
    Ding, Wenhong
    Li, Mingquan
    Li, Yongshan
    Lu, Xiaoxuan
    Gan, Zuwei
    INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 2025, 214
  • [50] Early stages of liquid-metal embrittlement in an advanced high-strength steel
    Ikeda, Y.
    Yuan, R.
    Chakraborty, A.
    Ghassemi-Armaki, H.
    Zuo, J. M.
    Maass, R.
    MATERIALS TODAY ADVANCES, 2022, 13
12345