A study of the effect of microstructure on the fatigue behaviour of high strengh welded steel treated by hammer peening

Créé le : 25/10/2013

Cristina Revilla-Gomez, Jean-Yves  Buffière, Catherine Verdu, Loïc Daflon,  Catherine Peyrac, Fabien Lefebvre - 01/05/2013 - RC : SF2M Journée de Printemps 2013…

In steel constructions (cranes, bridges, cars, agricultural or mining machinery ...), welding is, by far, the mostly used assembling technique. Because of the high notch stress concentration induced by weld joints, however, fatigue life of welded structures can be low.

Contact :
Fabien Lefebvre
Tél. (Service Question Réponse) : 
03 44 67 36 82