Assessment of Operational Reliability of Advanced Materials

Based on the results of studies of low-alloy steel 06G2FB with ferritic-pearlitic and ferritic-bainite structure, austenitic steel 03Kh14N11KM2YuT, austenitic-ferritic steel 03Kh14N10K5M2Yu2T, zirconium alloy Zr–1% Nb, it is shown that it is possible to develop a unified computational and experimental method for assessing their operational reliability in a wide range of deformation rates and test temperatures for materials with different physical and mechanical properties.