Evaluation of strength in stainless steel weld joints using ball indentation technique

被引：2
|
作者：
Pavan, A. R. [1 ,2 ]
Kumar, J. Ganesh [1 ]
Arivazhagan, B. [1 ,3 ]
Vasudevan, M. [1 ,2 ]
机构：
[1] Indira Gandhi Ctr Atom Res, Mat Dev & Technol Grp, Kalpakkam, India
[2] Homi Bhabha Natl Inst, Training Sch Complex, Mumbai, India
[3] Indira Gandhi Ctr Atom Res, Mat Dev & Technol Grp, Kalpakkam 603102, Tamil Nadu, India
来源：
MATERIALS SCIENCE AND TECHNOLOGY | 2023年 / 39卷 / 14期
关键词：
Automated ball indentation; strength properties; microstructure; 316LN stainless steel; weld joints; MECHANICAL-PROPERTIES; TENSILE-STRENGTH; MICROSTRUCTURE; BEHAVIOR; GAS; TIG;
D O I：
10.1080/02670836.2023.2180892
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In the present study, strength variations across the type 316LN stainless steel weld joints processed by advanced hot wire tungsten inert gas, activated tungsten inert gas, and hybrid laser metal inert gas welding processes were evaluated using automated ball indentation technique. The secondary dendrite arm spacing (SDAS) associated with welding heat input and welding thermal cycles strongly influenced the strength properties across the weld joints. The strength properties were lower at 823 K compared to 298 K because of thermally activated deformations. The hybrid laser metal inert gas welding process exhibited significantly narrower weld and higher strength in the weld and heat-affected zone due to finer SDAS and grain size, respectively, than the other weld joints.
引用
收藏
页码：1709 / 1727
页数：19
相关论文
共 50 条
  • [1] Characterization of cast stainless steel weld pools by using ball indentation technique
    Das, Gautam
    Das, Mousumi
    Sinha, Subhasis
    Gupta, Kalyan Kumar
    Chakrabarty, Sanchita
    Ray, Ashok Kumar
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2009, 513-14 : 389 - 393
  • [2] Evaluation of variation of tensile strength across 316LN stainless steel weld joint using automated ball indentation technique
    Kumar, J. Ganesh
    Vijayanand, V. D.
    Nandagopal, M.
    Laha, K.
    MATERIALS AT HIGH TEMPERATURES, 2015, 32 (06) : 619 - 626
  • [3] Evaluation of strength property variations across 9Cr-1Mo steel weld joints using automated ball indentation (ABI) technique
    Nagaraju, S.
    GaneshKumar, J.
    Vasantharaja, P.
    Vasudevan, M.
    Laha, K.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 695 : 199 - 210
  • [4] Evaluation of mechanical properties across micro alloyed HSLA steel weld joints using Automated Ball Indentation
    Pamnani, Rishi
    Karthik, V.
    Jayakumar, T.
    Vasudevan, M.
    Sakthivel, T.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2016, 651 : 214 - 223
  • [5] Aging Evaluation of Duplex Cast Stainless Steel Using Ball Indentation Test
    Kim, Jin-Weon
    TRANSACTIONS OF THE KOREAN SOCIETY OF MECHANICAL ENGINEERS A, 2005, 29 (09) : 1253 - 1261
  • [6] Evaluation of tensile properties using uni-axial and ball indentation testing and correlation with microstructure variations across the 316LN stainless steel weld joints
    Ragavendran, M.
    Kumar, J. Ganesh
    Vasudevan, M.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 832
  • [7] Evaluation on defect in the weld of stainless steel materials using nondestructive technique
    Lee, Jin Kyung
    Bae, Dong Su
    Lee, Sang Pill
    Lee, Joon Hyun
    FUSION ENGINEERING AND DESIGN, 2014, 89 (7-8) : 1739 - 1745
  • [8] Measurement of residual stresses in austenitic stainless steel weld joints using ultrasonic technique
    Palanichamy, P.
    Vasudevan, M.
    Jayakumar, T.
    SCIENCE AND TECHNOLOGY OF WELDING AND JOINING, 2009, 14 (02) : 166 - 171
  • [9] High temperature tensile properties of 316LN stainless steel investigated using automated ball indentation technique
    Kumar, J. Ganesh
    Ganesan, V
    Laha, K.
    MATERIALS AT HIGH TEMPERATURES, 2019, 36 (01) : 48 - 57
  • [10] Metallographic Contrasting of Weld Joints on Duplex Stainless Steel
    Weilnhammer, G.
    PRAKTISCHE METALLOGRAPHIE-PRACTICAL METALLOGRAPHY, 2019, 56 (07): : 443 - 448
12345