Mechanical properties and fatigue crack growth rate of laser-welded 4130 steel

• 1 July 1992
• journal article
• Published by Elsevier in International Journal of Fatigue
• Vol. 14  (4) , 239-247
• https://doi.org/10.1016/0142-1123(92)90008-z

Abstract

Keywords

• LASER WELDING
• FATIGUE CRACK GROWTH RATE
• AISI 4130 STEEL
• TEMPERED MARTENSITE EMBRITTLEMENT