PSI - Issue 47

Jesús Toribio / Procedia Structural Integrity 47 (2023) 959–964 Jesús Toribio / Procedia Structural Integrity 00 (2023) 000–000

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associated with a micro-fracture mode by TTS, and hydrogen enhanced decohesion, delamination or debonding (HEDE) in heavily drawn pearlitic steels linked with a micro-fracture mode by EOTTS. With regard to the HDT in the form of TTS in hot-rolled or slightly cold-drawn pearlitic steels, in certain sense it could be associated with the Michelangelo stone sculpture texture (MSST) shown in Fig. 6 for the Pietà di Firenze and the Pietá Rondanini (unfinished work exhibited in Milano). In the matter of the HDT in the form of EOTTS in heavily cold-drawn pearlitic steels, it would resemble the Donatello wooden sculpture texture (DWST) shown in Fig. 7 for the Penitent Magdalene and also for the work entitled Saint John the Baptist .

Fig. 6. Works by Michelangelo: Pietà di Firenze and Pietà Rondanini .

Fig. 7. Works by Donatello: Penitent Magdalene and Saint John the Baptist .