1. Electron beam welding of rectangular copper wires applied in electrical drives

   • Tamás Tóth
   • Jonas Hensel
   • Klaus Dilger

   Research Paper Open access 09 August 2021 Pages: 2077 - 2091

   

2. Effect of TIG arc characteristics on weld morphology and structure of AISI444 ferritic stainless steel under pulse current

   • Zhihai Dong
   • Yiwen Li
   • Yunlong Chang

   Research Paper 16 August 2021 Pages: 2093 - 2104

   

3. Shape of the melt pool produced by a moving Gaussian heat source

   • Umberto Prisco

   Research Paper 21 August 2021 Pages: 2105 - 2118

   

4. Fatigue assessment of additively manufactured AlSi10Mg structures using effective stress concepts based on the critical distance approach

   • Kai Schnabel
   • Jörg Baumgartner
   • Matilde Scurria

   Research Paper Open access 02 August 2021 Pages: 2119 - 2133

   

5. Numerical investigation of influence of under- and over- treatment on residual stress state induced by HFMI

   • Yuki Banno
   • Koji Kinoshita
   • Zuheir Barsoum

   Research Paper 08 August 2021 Pages: 2135 - 2146

   

6. Detection of crack in painted flange gusset welded joint by ultrasonic test

   • Hiromi Shirahata
   • Shigeyuki Hirayama
   • Yuto Yamase

   Research Paper 23 July 2021 Pages: 2147 - 2156

   

7. Application of high frequency mechanical impact treatment to improve the fatigue strength of corroding welded joints

   • J. Weinert
   • S. Gkatzogiannis
   • T. Ummenhofer

   Research Paper Open access 10 September 2021 Pages: 2157 - 2167

   

8. Numerical study on the effect of residual stresses on stress intensity factor and fatigue life for a surface-cracked T-butt welded joint using numerical influence function method

   • Phyo Myat Kyaw
   • Naoki Osawa
   • Ramy Gadallah

   Research Paper 21 August 2021 Pages: 2169 - 2184

   

9. The effect of non-visible surface contamination on the quality of an ultrasonic weld

   • Jeff L. Ellis
   • Miranda Marcus
   • Matt Nitsch

   Research Paper 25 August 2021 Pages: 2185 - 2192

   

10. Diffusion welding of CoCrNi medium entropy alloy (MEA) and SUS 304 stainless steel at different bonding temperatures

    • Muhammad Samiuddin
    • Jinglong Li
    • Jiangtao Xiong

    Research Paper 01 August 2021 Pages: 2193 - 2206

    

11. Friction stir vibration brazing (FSVB): an improved version of friction stir brazing

    • Mahmoud Abbasi
    • Behrouz Bagheri
    • Amin Abdollahzadeh

    Research Paper 26 August 2021 Pages: 2207 - 2220

    

12. Effect of brazing temperature on the interfacial microstructure and mechanical properties of GH3039 joint brazed with electroless Ni–P filler metal

    • Yuzhao Lv
    • Ke Han
    • Ting Wang

    Research Paper 27 August 2021 Pages: 2221 - 2229

    

13. The design of a new Ti-Zr-Cu-Ni-Ag brazing filler metal for brazing of titanium alloys

    • Yongjuan Jing
    • Haibo Yang
    • Huaping Xiong

    Research Paper 23 September 2021 Pages: 2231 - 2237

    

14. Study on element diffusion behaviour of vacuum-furnace brazing 316 L/BNi-2 joints based on Boltzmann-Matano model

    • Han-Yang Ma
    • Ze-Pan Liu
    • Shan-Tung Tu

    Research Paper 22 September 2021 Pages: 2239 - 2246

    

15. Correction to: Residual stress relaxation in HFMI-treated fillet welds after single overload peaks

    • Jan Schubnell
    • Eva Carl
    • Hamdollah Eslami

    Correction Open access 15 July 2021 Pages: 2247 - 2247

16. Correction to: Influence of welding stresses on relief cracking during heat treatment of a creep-resistant 13CrMoV steel: part I—effect of heat control on welding stresses and stress relief cracking

    • A. Kromm
    • T. Lausch
    • T. Kannengiesser

    Correction Open access 26 July 2021 Pages: 2249 - 2249

17. Correction to: Influence of welding stresses on relief cracking during heat treatment of a creep-resistant 13CrMoV steel Part II: mechanisms of stress relief cracking during post weld heat treatment

    • A. Kromm
    • T. Lausch
    • T. Kannengiesser

    Correction Open access 16 July 2021 Pages: 2251 - 2251

18. Publisher Correction to: Optimization of butt welding of zinc‑coated thin sheets with oscillating fiber laser beams: weld formation, microstructure, and mechanical properties

    • Zhenghao Zhang
    • Yan Zhao
    • Hongtao Lu

    Publisher Correction 10 August 2021 Pages: 2253 - 2253