Sorption of tritium by nickel during plastic deformation

作者: James A. Donovan

DOI: 10.1007/BF02644051

关键词:

摘要: The effect of plastic deformation on the amount tritium absorbed, surface concentration, and apparent diffusivity was determined by comparing elastically plastically deformed sections nickel tensile tubes that were filled with during deformation. Plastic increased absorbed metal adsorbed surface, but decreased diffusivity. These data for can be explained trapping theory developed primarily to explain anomalous hydrogen solubility in iron, where dislocations created are postulated trap tritium, thereby producing higher values interior concentrations lower

参考文章(9)
Anthony W. Thompson, Hydrogen embrittlement of stainless steels by lithium hydride Trans. Metall. Soc. AIME; (United States). ,vol. 4, pp. 2819- 2825 ,(1973) , 10.1007/BF02644582
C.M Sturges, A.P Miodownik, The interaction of hydrogen and dislocations in iron Acta Metallurgica. ,vol. 17, pp. 1197- 1207 ,(1969) , 10.1016/0001-6160(69)90097-2
J. D. Frandsen, N. E. Paton, H. L. Marcus, The influence of gaseous environments on fatigue crack growth in a nickel-copper alloy Metallurgical Transactions. ,vol. 5, pp. 1655- 1661 ,(1974) , 10.1007/BF02646339
R.A Oriani, The diffusion and trapping of hydrogen in steel Acta Metallurgica. ,vol. 18, pp. 147- 157 ,(1970) , 10.1016/0001-6160(70)90078-7
B.A Wilcox, G.C Smith, Intercrystalline fracture in hydrogen-charged nickel Acta Metallurgica. ,vol. 13, pp. 331- 343 ,(1965) , 10.1016/0001-6160(65)90210-5
E. Fricke, H. P. Stüwe, G. Vibrans, Dissolution of hydrogen from the gas in steel at room temperature Metallurgical Transactions. ,vol. 2, pp. 2697- 2700 ,(1971) , 10.1007/BF02814914
M.R Louthan, G.R Caskey, J.A Donovan, D.E Rawl, Hydrogen embrittlement of metals Materials Science and Engineering. ,vol. 10, pp. 357- 368 ,(1972) , 10.1016/0025-5416(72)90109-7
M.R. Louthan, J.A. Donovan, G.R. Caskey, Hydrogen diffusion and trapping in nickel Scripta Metallurgica. ,vol. 9, pp. 745- 749 ,(1975) , 10.1016/0036-9748(75)90188-X
J H Rendall, L'Hydrogène dans les Métaux Physics Bulletin. ,vol. 21, pp. 364- 365 ,(1970) , 10.1088/0031-9112/21/8/025