Abstract
This paper discusses the process by which a thermodynamically unstable impurity atmosphere consisting of hydrogen atoms displaces an edge dislocation. Relationships are obtained for the displacement force in the approximation of dilute solid solutions. The results of theoretical analysis are used to explain the hydrogen embrittlement of nonhydride-forming metals.
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Fiz. Tverd. Tela (St. Petersburg) 41, 451–453 (March 1999)
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Vlasov, N.M., Zaznoba, V.A. The effect of hydrogen atoms on the mobility of edge dislocations. Phys. Solid State 41, 404–406 (1999). https://doi.org/10.1134/1.1130791
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DOI: https://doi.org/10.1134/1.1130791