Integrating the Chaboche Hardening Model into Phase Field Frameworks: A Numerical Study of Fatigue Crack Growth in S275 Mild SteelIheb Zayani, Adel Hamdi and Khalil MansouriMATEC Web Conf., 414 (2025) 04004DOI: https://doi.org/10.1051/matecconf/202541404004