The surface with blisters is shown in (a). The crack distribution in the interior is presented in (b) and the additional hydrogen distribution in (c). Most of the cracks are filled with hydrogen except some of the cracks underneath blisters.
The surface with blisters is shown in (a). The crack distributionin the interior is presented in (b) and the additional hydrogen distribution in (c). Most of the cracks are filled with hydrogen except some of the cracksunderneath blisters.