Table 3.
Summary of current TRLs, status, and next development steps for the envisaged fuel systems.
Fuel system | Current estimated TRL (in EU) | Current status | Next steps in EU development |
---|---|---|---|
U3Si2 fuel with 4.8 gU/cm3 | TRL-9 | Readily used in research reactors | Improvements in fabrication yield for increased loading |
U3Si2 fuel with increased density (or loading) | TRL-7 | Representative fuel assemblies tested in relevant irradiation conditions, validation ongoing | Expand window of experience via PIE of MEs (3) and GTA test. Increase applicability for different HPRR conditions. |
U-7Mo dispersion fuel | TRL-5 | Full-scale plate tested in relevant irradiation conditions, with different improved design, validation pending | Advancement to TRL-6 via E-FUTURE-III test |
U-10Mo monolithic fuel | TRL-5 | Mini-scale plates successfully irradiated | Advancement to TRL-6 via FUTURE-MONO-1 test and to TRL-7 via GTA-MONO test |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.