PSI - Issue 42

Tamás Fekete et al. / Procedia Structural Integrity 42 (2022) 1467–1474 Tamás Fekete, Éva Feketéné-Szakos / Structural Integrity Procedia 00 (2019) 000–000

1473

7

Fig. 2. Evolution of the stored energy ( E st ) and of its critical points of a hypothetical SM during ageing.

Fig. 3. Evolution of the plastic flow curves ( Σ ) and of its critical points during ageing

Fig. 4. Evolution of the critical points ( ε p

H , E St and Σ during ageing

crx ) of E