Martensitic steel CB2 (GX13CrMoCoVNbNB-1011) is the result of research conducted in international European cooperation COST. Little information on the CB2 material properties is in the literature. The study of mechanical properties, including long-term creep behaviour of steel CB2 was...

This paper deals with isothermal ageing induced changes in microstructure and its influence into mechanical properties. Investigated material was high alloyed austenitic steel HR3C in general worldwide applied for the ultra-supercritical (USC) powerplants. Differences in the measured mechanica...

Martensitic steel of grade P92 designed for working temperatures around 600 ° C changes its impact toughness after the first hours of thermal ageing. This change is manifested mainly by shifting the impact transition temperature from below to above 0 °C. This paper �...

Information system LTOs currently running at DV Production CEZ, a.s. is used for requirements of Ageing management of equipment and for support of preparation for Long Term Operation in the area of nuclear energetics. Aim of the article is to reveal new functionalities...