Summary
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1.
The degree of strengthening resulting from deformation in a medium of liquid hydrogen increases with increasing concentrations of Ni in the steel.
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2.
The steel with 8% Ni is the most susceptible to strengthening at the moment when the plastic flow becomes unstable.
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3.
The analysis of the variation of the extrapolated yield strength shows that the maximum possible uniform plastic deformation\((\psi _{{\text{uni}}{\text{. max}}} )\) is 15–40% for steels with 8 and 20% Ni, respectively.
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4.
Steels with 12–14% Ni are the most dependable materials for structures operated at low temperatures.
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Literature cited
V. I. Kostenets, ZhTF (1946).16, No. 5.
D. V. Lebedev, B. V. Molotilov, and B. M. Ovsyannikov. Collection of Reports of the Central Scientific Research Institute of Ferrous Metallurgy, Book 39 [in Russian], Moscow, Metallurgiya (1965).
N. Petch, Progress in Metal Physics, Vol. 2 [in Russian], Moscow, Metallurgizdat (1958).
R. I. Garber, I. A. Gindin, and Ya. D. Starodubov, Fizika tverdogo tela,1 (1959).
I. A. Gindin and Ya. D. Starodubov, Fizika tverdogo tela.1. (1959).
I. A. Gindin and Ya. D. Starodubov, Fizika tverdogo tela,2 (1960).
I. A. Gindin and Ya. D. Starodubov, FMM (1964), 18, No. 4.
D. V. Lebedev, B. V. Molotilov, and B. M. Ovsyannikov, Zavodskaya laboratoriya (1963), No. 4.
W. Uotcen and N. Kristien, “Trans. of Met. Soc. of AIME” (1962), Vol. 224, No. 5.
Basinski, “Proceedings of the Royal Society Series Mathematical and Physical Science” (1957) Vol. 240. No. 1221.
L. Kaufman and M. Cohen, Progress in Metal Physics, Vol. 4. [translated from English], Moscow, Metallurgizdat (1961).
I. G. Dondik, Mechanical Tess of Metals [in Russian], Kiev, Izd. AN Ukr SSR (1962).
A. D. Tomlenov, Izv. AN SSSR, OTN (1956), No. 11.
Additional information
Central Scientific Research Institute of Ferrous Metallurgy Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 12, pp. 47–51, December, 1965
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Kozlova, N.A., Lebedev, D.V. Mechanical properties of austenitic stainless steels at −253°C. Met Sci Heat Treat 7, 825–828 (1966). https://doi.org/10.1007/BF00666976
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DOI: https://doi.org/10.1007/BF00666976