Results

Public deliverables and scientific publications produced by the project will be available here. 
deliverables

D1.1 A report on influence of high fluence irradiation on tensile properties of RPV steels and effectiveness of annealing in PWR and VVER 1000 steels – COMING SEPTEMBER 2022

D1.2 Report on influence of high fluence irradiation on DBTT properties of RPV steels – COMING MARCH 2023

D1.3 A report on master curve testing results of Charpy and half-thick Charpy specimens from LYRA-10 – COMING SEPTEMBER 2023

D2.1 Report on the state of-the-art of small specimen use – COMING SEPTEMBER 2021

D2.3 Report on results obtained from SPT specimens – COMING SEPTEMBER 2022

D2.4 Report on results obtained from supplementary tests – COMING SEPTEMBER 2023

D2.5 Final report on small specimen results including best practices and lessons learned from small specimen technique – COMING AUGUST 2024

D3.1 Full characterisation of the initial microstructure – COMING SEPTEMBER 2022

D3.2 Full characterization of the irradiated microstructure – COMING DECEMBER 2023

D3.4 Correlation with mechanical properties and identification of synergetic effects of Ni, Mn and Si – COMING JUNE 2024

D4.1 Report on the state-of-the-art on existing ETEs – COMING SEPTEMBER 2022

D4.2 Applicability of existing ETE to embrittlement results in LYRA-10 – COMING SEPTEMBER 2024

D4.3 Evaluation of consistency of test results from Lyra-10 irradiation with existing ETE for tested materials (VVER-1000 welds and PWR steels) and their possible extension beyond 60 years of operation – COMING SEPTEMBER 2024

D5.1 Report on factors affecting fracture toughness at high fluences and selection of suitable materials/methods for analysis of high-fluence materials – COMING SEPTEMBER 2023

D5.2 Report on determined lower boundary fracture toughness curve for high-fluence materials – COMING MARCH 2024

D5.3 Report on the analysis showing the correlation between conventional TK shifts from Charpy testing and T0 values from sub-size specimens – COMING MARCH 2024

D5.4 Report on modelling methods used to predict FT results of mini-CT specimen before/after high fluence irradiation – COMING APRIL 2024

D5.5 Evaluation of MC suitability for high-fluence miniature specimens – COMING JULY 2024

D6.3 Report on dissemination WSs (final one) – COMING APRIL 2024

D6.4 Report on summer school holding – COMING JUNE 2024

D6.9 Final report on WP6 activities – COMING JULY 2024

publications

Influence of Ni-Mn contents on the embrittlement of PWR RPV model steels irradiated to high fluences relevant for LTO beyond 60 years, M.Kolluri, P.ten, Pierick, T.Bakker, B.T.Straathof, A.J.Magielsen, Z.Szaraz, E.D’Agata, C.Ohms, O.Martin. Access publication

Mechanical properties and microstructure of VVER 440 RPV steels irradiated to extremely high fluences and the effect of recovery annealing, F. Naziris, M. Kolluri,  T. Bakker, S. Hageman, V. Petrosyan, A. Petrosyan, G. Sevikyan. Access publication