FRACTURE BEHAVIOUR OF QUENCHED NICKEL DURING SULFUR SEGREGATION ANNEALINGS F. FERHAT, G. SAINDRENAN, D. ROPTIN et P. CARREJ. Phys. Colloques, 51 C1 (1990) C1-463-C1-467DOI: https://doi.org/10.1051/jphyscol:1990172