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- Malkki, Pertti, et al.
(författare)
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Manufacture of fully dense uranium nitride pellets using hydride derived powders with spark plasma sintering
- 2014
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Ingår i: Journal of Nuclear Materials. - : Elsevier BV. - 0022-3115 .- 1873-4820. ; 452:1-3, s. 548-551
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Tidskriftsartikel (refereegranskat)abstract
- Applying a combination of hydriding/nitriding of metallic uranium with the spark plasma sintering technique, we show that uranium nitride pellets with an average porosity of 0.2% may be manufactured. This is considerably smaller than the lowest porosity previously reported in the literature. The high density is attained by sintering at 1650 °C for only three minutes.
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