HTGR Knowledge Base
Conference Article: The properties of spherical fuel elements and its behavior in the modular HTR
Lohnert, G.H.; Ragoss, H. (INTERATOM GmbH, D-5060 Bergisch Gladbach 1 (Germany))Abstract
The reference fuel element for all future HTR applications in the Federal Republic of Germany as developed by NUKEM/HOBEG in the framework of the 'High temperature Fuel-Cycle Project' had to be scrutinised for its compatibility with all the other design principles of the modular HTR, or possibly for restrictions forced upon reactor layout. This reference fuel element can be characterized by the following features: moulded spherical fuel element of 60 mm in diameter with fuel free shell of 5 mm thickness, based on carbon matrix. Low enriched uranium (U/Pu fuel cycle). UO2 fuel kernels. TRISO coating (pyrocarbon and additional SiC layers)
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key words: Gas Cooled Reactor, Nuclear Technology
- Reference:
- Specialists' meeting on gas-cooled reactor fuel development
and spent fuel treatment Moscow (Russian Federation) 18-21
Oct 1983
- International Atomic Energy Agency, International Working Group on Gas-Cooled Reactors, Vienna (Austria); State Committee on the Utilisation of Atomic Energy of the USSR, Moscow (Russian Federation)
- IWGGCR--8, pp:244-254
- International Atomic Energy Agency, International Working Group on Gas-Cooled Reactors, Vienna (Austria); State Committee on the Utilisation of Atomic Energy of the USSR, Moscow (Russian Federation)