FIELD: platy nuclear fuel and its manufacturing process.
SUBSTANCE: proposed nuclear fuel has regularly disposed large spherical particles of U-Mo or U-Mo-X stable gamma-phase alloy. Diameter of particles uniformly disposed in at least one additional layer on aluminum shell ranges between 300 and 700 μm. Proposed method for producing platy nuclear fuel includes production of stable gamma-phase spherical particles of alloy U-Mo or U-Mo-X, disposition of particles on aluminum shell, application of aluminum powder onto product obtained, and rolling.
EFFECT: improved ultimate working power and radiation stability at high temperature, enhanced effectiveness.
4 cl, 10 dwg
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