Comparative Analysis of Depleted Uranium Oxide Films
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Santiago Cordoba, Miguel A.↗
Engineering topics
Beaux, Miles Frank
Publications and source records attributed to Beaux, Miles Frank.
AFM/STM Plutonium capability, research summary and future plans
This presentation presents a research summary and future plans for AFM/STM plutonium research performed by the LANL laboratory. Various images of δ-Pu<7%Ga> and δ-Pu<2%Ga> are shown.
11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS↗
Materials By Design: Graphite Matrix Dispersion Fuel
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Luther, Erik Paul↗
Characterization of Thin Walled Mo Tubing produced by FBCVD
The goal of this report is to delineate the results of material characterization performed on Mo tubing produced via the fluidized bed chemical vapor deposition (FBCVD) method. Scanning electron microscopy (SEM) imaging reveals that small randomly oriented grains are achieved in the Mo deposition, but do not persist throughout the entire thickness of the material. Energy dispersive spectroscopy (EDS) reveals the Mo tubes contain residual chlorine and oxygen. EDS measurements on the tube surfaces separated from glass and quartz substrates reveal substrate material adhered to this surface. X-ray diffraction (XRD) revealed the presence of carbon contaminant in the form of Mo 2 C and oxygen in the form of MoO 2 . Combustion infrared detection (CID) and inert gas fusion (IGF) performed at Luvak Inc. was used to quantify weight percentages of oxygen and carbon in the tubes produced. Hardness value of the FBCVD Mo was found to be comparable to low carbon arc cast molybdenum.
36 MATERIALS SCIENCE↗