Influence of hydrogen on the hydraulic fracture behavior of a 42CrMo4 steel welds: effect of the prior austenite grain size
The authors would like to thank the Spanish Government for the financial support received to perform the research projects TED2021-130413B-I00 and PID2021-124768OB-C21. This work was supported by the Regional Government of Castilla y Leon ´ (Junta de Castilla y Leon) ´ and by the Ministry of Science and Innovation MICIN and the European Union Next Generation EU/PRTR (MR5W. P3) and PRTR (MR4W.P2). L.B. Peral is grateful for his Margarita Salas Postdoctoral contract (Ref.: MU-21-UP2021-030) funded by the University of Oviedo through the Next Generation European Union.