Deuterium retention behavior in w-fe-ni alloy
WebNov 30, 2024 · The D retention in W and W-Ta alloys was measured by thermal desorption spectroscopy (TDS). An influence of Ta dopant on deuterium retention in W was … WebAn iron–nickel alloy or nickel–iron alloy, abbreviated FeNi or NiFe, is a group of alloys consisting primarily of the elements nickel (Ni) and iron (Fe). It is the main constituent of the "iron" planetary cores and iron …
Deuterium retention behavior in w-fe-ni alloy
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WebHighlights: • Deuterium retention in W after irradiation of high energy Fe ions at 1073 and 1273 K was significantly reduced by Re addition. • Effect of Re addition was small after … WebJun 3, 2016 · Based on the variations of the deuterium retention behavior in EUROFER steel after exposure to deuterium plasma at different surface temperatures reported by Balden [22] and Ashikawa [23] on ...
Websame dose of deuterium ions. The swelling rate in FeTa alloy was the smallest among the three alloys. Unlike FeW and FeV alloys, there was the segregation in FeTa alloy under a fluence of 5×1017 D+/cm2 at 773 K. A theoretical analysis showed that the void growth in FeTa alloy slowed down due to tantalum segregation near voids. WebDeuterium retention in tungsten at elevated temperatures. Causey, Rion A., et al. "Deuterium retention in tungsten at elevated temperatures." Journal of Nuclear Materials 415.1 (2011): S672-S675. Study of rapid grain boundary migration in a …
WebDec 1, 2016 · DOI: 10.1016/J.NME.2016.06.016 Corpus ID: 56387435; Deuterium retention in W and W-Re alloy irradiated with high energy Fe and W ions: Effects of irradiation temperature @article{Hatano2016DeuteriumRI, title={Deuterium retention in W and W-Re alloy irradiated with high energy Fe and W ions: Effects of irradiation … WebNov 28, 2024 · The effect of steel substrates on the formation and deuterium permeation resistance of aluminide coatings for tritium permeation barrier applications was investigated. It was found that the average thickness and crystal structure of electrodeposited Al coatings varied with Cr steel substrates. After aluminization in vacuum, significant differences …
WebMay 27, 2024 · The physicochemical properties and electrochemical behavior of W in a KCl–NaCl–NaF–WO 3 melt were investigated by ... The retention of deuterium in the W coatings was lower than that in the rolled W. ... Effect of saccharin addition on the microstructure of electrodeposited Fe–36 wt.% Ni alloy. Surf Coat Technol …
WebMar 21, 2024 · Iron (Fe) ion pre-irradiation is performed as a comparison so that He effects are clearly distinguished. ... Shin H.W., Lee C.E. and Lee S.K. 2024 Deuterium retention and desorption behavior in an advanced reduced-activation alloy J. Nucl. Mater. 490 1. ... Xu Y.P., Liu F., Zhao M.Z., Xu Q., Ding F. and Luo G.N. 2024 Deuterium permeation … chilled to the coreWebFeb 18, 2024 · Abstract This article presents the results of the first investigation of deuterium retention in W and W–xTa monocrystalline alloys (x = 1, 3, 5, at %). … grace family church jobsWebThe tungsten “heavy alloy” HPM 1850, a liquid-phase sintered composite material with two weight percent Ni and one weight percent Fe, as well as the self-passivating tungsten alloy W-10Cr-0.5Y, a high temperature oxidation resistant alloy with 10 weight percent of Cr and 0.5 weight percent of Y, were investigated with respect to their deuterium retention. grace family church in lutz flWeb1 Deuterium implantation into Y2O3-doped and pure tungsten: Deuterium retention and blistering behavior M. Zhaoa,b, W. Jacobb,* A. Manhardb, L. Gaob, M. Baldenb, U. von Toussaintb, Z. Zhoua a School of Materials Science and Engineering, University of Science and Technology, Beijing, Beijing 100083, China b Max-Planck-Institut für Plasmaphysik, … grace family church in lutzWebDec 24, 2013 · Deuterium charging to fcc Fe–30 % Ni alloy. In the case of deuterium diffusion analysis in the fcc single phase Fe–30 % Ni alloy that was not subjected to the … chilled traduccionWebJan 24, 2024 · The deuterium (D) permeation behavior for 1 displacement per atom Fe²⁺ damaged tungsten (W) was studied by the gas-driven permeation method and compared with undamaged W. chilled tofu with scallions and soy sauceWebTable 3 Swelling rate of Fe-M (M = V, W, Ta) model alloys Alloy Size of void (nm) Density of void (cm−2 ) Segregation Swelling rate (%) FeV 14 7.4×109 × 0.013 FeW 9 2.2×1010 × 0.004 √ FeTa 8 3.1×1010 0.003 the thickness of the field of view calculated by ex- rate in FeTa alloy was the lowest among the three tinction coefficient ξ effg ... chilled touch