Abstract
We studied the influence of plasma-deposited titanium-nitride coatings on the characteristics of short-term static strength of the matrix material. In the process of deposition of these coatings, we observed an increase in the conventional yield limit and ultimate strength of the material accompanied by a decrease in the characteristics of plasticity.
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References
V. P. Alekhin,Physics of Strength and Plasticity of the Surface Layers of Materials [in Russian], Nauka, Moscow (1983).
V. E. Ivanov, A. I. Somov, and M. A. Tikhonovskii, “Dislocation mechanism of the influence of solid surface films on the deformation and fracture of metals,” in:Protective High-Temperature Coatings [in Russian], Nauka, Leningrad (1972), pp. 291–305.
N. N. Rykalin, M. Kh. Shorshorov, and V. P. Alekhin, “Influence of the environment on the distinctive features of plastic deformation of crystals (a survey),” in:Influence of Physicochemical Media on the High-Temperature Strength of Metallic Materials [in Russian], Nauka, Moscow (1974), p. 197.
A. G. Kolmakov, V. S. Mitin, N. N. Krasnobaev, and V. F. Terentev, “Influence of the magnetron MP-46 molybdenum-rhenium alloy coatings on the mechanical characteristics of low-alloy molybdenum alloys,”Fiz. Khim. Obrab. Mater., No. 3, 92–97 (1993).
E. E. Badiyan, A. I. Maslov, A. V. Romanenko, and A. G. Tonkopryad, “Influence of ionic-plasma coatings on the plastic deformation of tool steels,” in: Abstracts of the 13th Internat. Conf. on the Physical Strength and Plasticity of Metals and Alloys (Samara, June–July 1992) [in Russian], Samara (1992), pp. 194–195.
G. S. Pisarenko, A. P. Yakovlev, and V. V. Matveev,A Handbook of the Strength of Materials [in Russian], Naukova Dumka, Kiev (1988).
S. N. Fomenko,Improvement of the Service Characteristics of Tool Materials Based on Silicon Nitride by Applying Wear-Resistant Coatings [in Russian], Author's Abstract of the Candidate Degree Thesis (Technical Sciences), Kiev (1997).
Yu. N. Vnukov, A. A. Markov, L. V. Lavrova, N. Yu. Berdyshev,Application of Wear-Resistant Coatings to High-Speed Cutting Tools [in Russian], Tekhnika, Kiev (1992).
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Institute of Problems of Strength, National Academy of Sciences of Ukraine, Kiev, Ukraine. Translated from Problemy Prochnosti, No. 6, pp. 123–126, November–December, 1999.
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Rutkovskii, A.V., Lyashenko, B.A., Gopkalo, A.P. et al. On the hardening effect of plasma-deposited coatings. Strength Mater 31, 616–618 (1999). https://doi.org/10.1007/BF02510898
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DOI: https://doi.org/10.1007/BF02510898