Safety of VVER-440 Reactors endeavours to promote an increase in the safety of VVER-440 nuclear reactors via the improvement of fission products limitation systems and the …
V Slugen, T Brodziansky, J Simeg Veternikova, S Sojak… - Materials, 2022 - mdpi.com
Specimens of 15Kh2MFAA steel used for reactor pressure vessels V-213 (VVER-440 reactor) were studied by positron annihilation techniques in terms of their radiation …
V Slugeň, A Zeman, J Lipka, L Debarberis - NDT & E International, 2004 - Elsevier
Positron annihilation spectroscopy (PAS) and Mössbauer spectroscopy (MS) were applied in the evaluation of the microstructure parameters and degradation processes of nuclear …
B Acosta, F Sevini, L Debarberis - … journal of pressure vessels and piping, 2005 - Elsevier
The most important effect of the degradation by neutron irradiation is a decrease in the ductility of reactor pressure vessel (RPV) ferritic steels. The main way to determine the …
This work presents results of investigations using the Mössbauer spectroscopy technique and their interpretation concerning transformation of ϵ to cementite carbides during …
J Krawczyk, P Bała, J Frąckowiak - Archives of materials Science …, 2007 - researchgate.net
Purpose: of this paper: This paper completes the knowledge concerning the mechanisms of destabilization and properties of retained austenite. Investigations were performed on …
This work complements the knowledge concerning the kinetics of cementite precipitation during tempering. Investigations were performed on 120MnCrMoV8-6-4-2 steel. The …
This work presents the results of investigations using Mössbauer spectroscopy technique and their interpretation concerning retained austenite (RA) and its transformation during …
This work presents the results of investigations using Mössbauer spectroscopy technique and XRD, and their interpretation concerning precipitations and transformation of iron …