Anisotropic fatigue crack propagation in wire arc additively manufactured 316L stainless steel

被引：4
|
作者：
Ajay, V. [1 ]
Nakrani, Jignesh [1 ]
Mishra, Neeraj K. [1 ]
Shrivastava, Amber [1 ]
机构：
[1] Indian Inst Technol, Mech Engn Dept, Mumbai 400076, Maharashtra, India
来源：
INTERNATIONAL JOURNAL OF FATIGUE | 2023年 / 177卷
关键词：
Wire arc additive manufacturing; Fatigue crack growth; Anisotropy; SS; 316L; MECHANICAL-PROPERTIES; GROWTH-BEHAVIOR; MICROSTRUCTURE; ORIENTATION;
D O I：
10.1016/j.ijfatigue.2023.107976
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
This work investigates the anisotropy with the fatigue crack propagation behaviour of wire arc additive man-ufactured 316L stainless steel. Tension and fatigue crack growth tests were conducted on specimens prepared along the traverse, build and diagonal directions from single bead wall deposits. Anisotropy was observed with the fatigue crack propagation behaviour and tensile properties. The fatigue crack growth rates were comparable along the build and traverse directions. However, the slowest crack growth rate was observed along the diagonal direction. The high ductility observed along the diagonal direction limits the crack growth rate.
引用
收藏
页数：13
相关论文
共 50 条
  • [1] Fatigue crack growth behavior of wire arc additively manufactured 316L austenitic stainless steel
    Chen, Yangyu
    Chen, Man-Tai
    Zhao, Ou
    Rossi, Barbara
    Ruan, Xiongfeng
    THIN-WALLED STRUCTURES, 2025, 212
  • [2] Fatigue Behavior of Additively Manufactured Stainless Steel 316L
    Avanzini, Andrea
    MATERIALS, 2023, 16 (01)
  • [3] Thermomechanical fatigue of additively manufactured 316L stainless steel
    Babinsky, T.
    Sulak, I.
    Kubena, I.
    Man, J.
    Weiser, A.
    Svabenska, E.
    Englert, L.
    Guth, S.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 869
  • [4] Anisotropic spall failure of additively manufactured 316L stainless steel
    Lamb, K.
    Koube, K.
    Kacher, J.
    Sloop, T.
    Thadhani, N.
    Babu, S. S.
    ADDITIVE MANUFACTURING, 2023, 66
  • [5] Fatigue strength of additively manufactured 316L austenitic stainless steel
    Kumar, Punit
    Jayaraj, R.
    Suryawanshi, J.
    Satwik, U. R.
    McKinnell, J.
    Ramamurty, U.
    ACTA MATERIALIA, 2020, 199 (199) : 225 - 239
  • [6] Behavior of wire arc additively manufactured 316L austenitic stainless steel single shear bolted connections
    Zuo, Wenkang
    Chen, Man-Tai
    Zhao, Ou
    Su, Andi
    Liu, Si-Wei
    Xu, Fangda
    Huang, Yuner
    Cheng, Bin
    THIN-WALLED STRUCTURES, 2024, 202
  • [7] Effect of Process Conditions on Mechanical and Metallurgical Properties of Wire Arc Additively Manufactured 316L Stainless Steel
    Kishor, Gaurav
    Mugada, Krishna Kishore
    Mahto, Raju Prasad
    Badheka, Vishvesh
    JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2024,
  • [8] The influence of printing strategies on fatigue crack growth behavior of an additively manufactured AISI 316L stainless steel
    Camacho, Jose
    Martins, Rui F. F.
    Branco, Ricardo
    Raimundo, Antonio
    Malca, Candida
    FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023, 46 (10) : 3953 - 3965
  • [9] Enhanced fatigue reliability analysis of additively manufactured 316L stainless steel components
    Cheng, Zhengwei
    Fang, Yongfeng
    Tee, Kong Fah
    AIP ADVANCES, 2025, 15 (03)
  • [10] Fatigue of additively manufactured 316L stainless steel: The influence of porosity and surface roughness
    Solberg, Klas
    Guan, Shuai
    Razavi, Nima
    Welo, Torgeir
    Chan, Kang Cheung
    Berto, Filippo
    FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2019, 42 (09) : 2043 - 2052
12345