The effect of crack tip environment on crack growth behaviour of a low alloy steel at cathodic potentials in artificial seawater
Yong Lia, Zhiyong Liua,b,*(
), Endian Fana, Zhongyu Cuic, Jinbin Zhaoa,d
), Endian Fana, Zhongyu Cuic, Jinbin Zhaoa,d
.
Fig. 4.. Crack growth path of E690 steel in (a) air and (b) artificial seawater: (a1 and b1) IPF, (a2 and b2) IQ, (a3 and b3) KAM and (a4 and b4) KAM with grain boundaries (white arrows indicate LBBs and yellow circles indicate PAGBs).
