“…In this example, two slip bands, shown in dark grey, have formed parallel and close to the twin boundaries highlighted with red dashed lines. This configuration has already been observed from DIC measurements in the same alloy [12,13] and in other similar nickel base superalloys, such as Rene 88DT, Rene 65 and IN 100 [19,41,42]. These slip bands are known to form in the early stages of plasticity and are usually of high intensity [40].…”