题名: | Radiation Effect on Microstructural Stability of RERTR Fuel |
作者: | D. M. Wachs;T. R. Allen;B. D. Miller;D. D. Keiser, Jr.;J. Gan; |
关键词: | HEU; LEU; microstructural phases; proton irradiation; research reactor; uranium alloy11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS; ALLOYS; DEPLETED URANIUM; FUEL MANAGEMENT; FUEL-CLADDING INTERACTIONS; IRRADIATION; MIXTURES; PROTONS; RADIATION EFFECTS; RADIATIONS; RESEARCH REACTORS; STABILITY |
摘要: | Three depleted uranium alloys are successfully cast for the radiation stability studies of the fuel-cladding interaction product using proton irradiation. SEM analysis indicates the presence of the phases of interest: U(Si,Al)3, (U,Mo)(Si,Al)3 and a mixture of UMo2Al20, U6Mo4Al43, and UAl4. Irradiation with 2.6 MeV protons at 200潞C to the doses of 0.1, 1.0 and 3.0 dpa are carried out.< |
报告类型: | 科技报告 |