DEVELOPMENT OF A NON-STANDARDIZED PIN-LOADING TEST METHOD TO OBTAINTHE FRACTURE MECHANICS PARAMETERS OF ZIRCALOY-4 CLADDING TUBE

ALEXANDRU NIŢU, VASILE RADU, VIOREL IONESCU, DENISA TOMA, LIVIA STOICA, ALEXANDRA JINGA, MIRELA MATEI, AMALIA POPA, GRAŢIELA BĂDULESCU