Microstructure and fatigue behaviour of spin-arc welded AISI C1018 low carbon steel

被引:3
作者
Parthiban, K. [1 ]
Mohan Kumar, S. [1 ]
Rajesh Kannan, A. [1 ]
Siva Shanmugam, N. [1 ]
Sankaranarayanasamy, K. [1 ]
机构
[1] Natl Inst Technol, Dept Mech Engn, Tiruchirappalli 620015, Tamil Nadu, India
关键词
AISI C1018; ER70S-6; low carbon steel; spin-arc welding; microstructure; fatigue; MECHANICAL-PROPERTIES; STRENGTH; JOINTS; ALLOY;
D O I
10.1177/09544089211027786
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
This work investigates the fatigue performance of 10 mm AISI C1018 low carbon steel plates welded with ER70S-6 using a gas metal arc welding-based spin-arc welding process. Welded joint microstructure is characterized by bainite, acicular ferrite, and allotriomorphic ferrite along with pearlite in the ferritic matrix. The tensile strength of the weld metal was comparable with base metal and meets the mechanical property requirements in accordance with the ASTM A311/A311M-04 (2020) standard. The fatigue strengths of base metal and weld metal are 121 and 126 MPa, respectively, after sustaining 10(6) cycles. During cyclic loading, fracture surfaces were distinctly noticed as the crack initiation, crack propagation, and final rupture regions. The decrease in alternating stress increased the fatigue cycles to final rupture, and the nature of fatigue fracture was ductile with dimples and voids.
引用
收藏
页码:2035 / 2044
页数:10
相关论文
共 32 条
  • [1] New method to enhance the mechanical characteristics of Al-5052 alloy weldment produced by tungsten inert gas
    Abbasi, Mahmoud
    Givi, Mohammad
    Bagheri, Behrouz
    [J]. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE, 2020,
  • [2] Comparison of the Weldability of AA6061-T6 Joint under Different Friction Stir Welding Conditions
    Abdollahzadeh, Amin
    Bagheri, Behrouz
    Abassi, Mahmoud
    Kokabi, Amir Hossein
    Moghaddam, Ahmad Ostovari
    [J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2021, 30 (02) : 1110 - 1127
  • [3] Investigating the effects of welding process on residual stresses, microstructure and mechanical properties in HSLA steel welds
    Alipooramirabad, Houman
    Paradowska, Anna
    Ghomashchi, Reza
    Reid, Mark
    [J]. JOURNAL OF MANUFACTURING PROCESSES, 2017, 28 : 70 - 81
  • [4] Experimental investigation of mechanical properties of cold-drawn AISI 1018 steel at high-temperature steady-state conditions
    Badaruddin, M.
    Wardono, H.
    Zulhanif
    Supriadi, H.
    Salimor, M.
    [J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2020, 9 (02): : 1893 - 1904
  • [5] Microstructure and mechanical characteristics of AA6061-T6 joints produced by friction stir welding, friction stir vibration welding and tungsten inert gas welding: A comparative study
    Bagheri, Behrouz
    Abbasi, Mahmoud
    Abdollahzadeh, Amin
    [J]. INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS, 2021, 28 (03) : 450 - 461
  • [6] Mechanical Behavior and Microstructure of AA6061-T6 Joints Made by Friction Stir Vibration Welding
    Bagheri, Behrouz
    Abbasi, Mahmoud
    Dadaei, Mostafa
    [J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2020, 29 (02) : 1165 - 1175
  • [7] Thermomechanical and Metallurgical Study of Laser-Welded AISI 1018 Steel
    Carrizalez-Vazquez, M. A.
    Mejia Gonzalez, D.
    Alvarez-Vera, M.
    [J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2019, 28 (12) : 7281 - 7289
  • [8] Effect of Laser Welding on the Mechanical Properties AISI 1018 Steel
    M. A. Carrizalez-Vazquez
    M. Alvarez-Vera
    A. Hernández-Rodríguez
    J. M. Orona-Hinojos
    Gabriel Sandoval-Vázquez
    J. L. Acevedo-Dávila
    [J]. MRS Advances, 2017, 2 (64) : 4031 - 4039
  • [9] Chiong Randy, 2019, IOP Conference Series: Materials Science and Engineering, V495, DOI 10.1088/1757-899X/495/1/012093
  • [10] Dewan MW, 2015, PROCEEDINGS OF THE ASME 10TH INTERNATIONAL MANUFACTURING SCIENCE AND ENGINEERING CONFERENCE, 2015, VOL 2