1. Editorial

   • André Charbonnier

   EditorialNotes 07 February 2013 Pages: 3 - 3

2. Coming Events

   Announcements 07 February 2013 Pages: 4 - 5

3. Fracture Toughness of Welded Commercial Lean Duplex Stainless Steels

   • Henrik Sieurin
   • Elin M. Westin
   • Rolf Sandström

   Peer-Reviewed Section 07 February 2013 Pages: R24 - R33

4. Numerical Modelling of Cold Cracking Initiation and Propagation in S 1100 QL Steel Root Welds

   • Pornwasa Wongpanya
   • Th. Boellinghaus
   • Hans. Hoffmeister

   Peer-Reviewed Section 07 February 2013 Pages: R34 - R43

5. Thermal-Phase Transformation Modelling and Neural Network Analysis of Friction Welding of Non-Circular Eutectoid Steel Components

   • Mehran Maalekian
   • Horst Cerjak

   Peer-Reviewed Section 07 February 2013 Pages: R44 - R51

6. Investigation of Watergas Welded Joints for Future Decisions Concerning Old Hydropower Stations

   • Norbert Enzinger
   • Simon J. Heber
   • Josef Mayrhuber

   Peer-Reviewed Section 07 February 2013 Pages: R52 - R56

7. Improvement of Weld Metal Toughness in High Heat Input Electro-Slag Welding of Low Carbon Steel

   • Yasushi Kitani
   • Rinsei Ikeda
   • Kenji Ikeuchi

   Peer-Reviewed Section 07 February 2013 Pages: R57 - R63

8. A Consideration of Allowable Equivalent Stresses for Fatigue Design of Welded Joints According to the Notch Stress Concept with the Reference Radii r_ref = 1.00 and 0.05 mm

   • Cetin Morris Sonsino

   Peer-Reviewed Section 07 February 2013 Pages: R64 - R75

9. Practical Application of the N-SIF Approach in Fatigue Strength Assessment of Welded Joints

   • Paolo Lazzarin
   • Filippo Berto
   • Giovanni Meneghetti

   Peer-Reviewed Section 07 February 2013 Pages: R76 - R89

10. Damage Tolerance Analyses of Laser Welded “Skin-Clip” Joints for Aerospace Applications

    • Shahrokh Daneshpour
    • Mustafa Koçak
    • Stefan Riekehr

    Peer-Reviewed Section 07 February 2013 Pages: R90 - R98