Abstract
Residual stresses in a plasma-vacuum-deposited titanium-nitride coating, which vary between –780 and –2800 MPa depending on the coating thickness, have been determined. It has been shown that deposition of a pure-chromium sublayer and substitution of a discontinuous (discrete) coating for a continuous one allow residual stresses to be reduced appreciably. It has been found that residual compression stresses can affect favorably the characteristics of strength of both the coating itself and the coated part as a whole.
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REFERENCES
B. A. Lyashenko, Load-Carrying Ability of Materials and Structural Elements with Protective Coatings under Extreme Operating Conditions [in Russian], Author's Abstract of the Doctor Degree Thesis (Eng.), Kiev (1976).
A. A. Appen, “The main physicochemical principles of developing heat-resistant inorganic coatings,” in: Heat-Resistant Coatings [in Russian], Nauka, Leningrad, Moscow (1965).
A. G. Trapezon, B. A. Lyashenko, and A. V. Rutkovskii, “On the effect of vacuum coatings on the fatigue resistance of commercial titanium,” Probl. Prochn., No. 11–12, 32-38 (1995).
A. V. Rutkovskii, B. A. Lyashenko, A. P. Gopkalo, and Ye. B. Soroka, “On the hardening role of PVD coatings,” Probl. Prochn., No. 6, 123–127 (1999).
Yu. N. Vnukov, A. A. Markov, L. V. Lavrov, and N. Yu. Berdyshev, Application of Wear-Resistant Coatings to High-Cutting Tools [in Russian], Tekhnika, Kiev (1992).
N. V. Matveev, A. N. Krasnov, I. V. Miloserdov, et al., “Residual stresses in a titanium nitride coating deposited in vacuum,” Probl. Prochn., No. 5, 90–93 (1985).
M. A. Djouadi., D. Bouchier, and V. Stambouli, “Effects thermiques sur la contrainte inforne dans le nitruru de bore depose par evaporation assistes par faisceau d'ions,” Mem. Etud. Sci. Rev. Met., 88, No. 9, 628–630 (1991).
Changqing Liu, Zhujing Jin, and Weltao Wu. “Residual stress and damage mode of hard Ti(CN) coating,” Acta Met. Sci., 26, No. 1, B27-B32 (1990).
Ping Jin and Shigeo Maruno, “Stress relaxation in reactively sputter-deposited TiOxNy films,” Jap. J. Application Phys. Pf. 1, 30, No. 9A, 2052-dy2062 (1991).
B. A. Lyashenko, Yu. A. Kuzema, and M. S. Digam, Hardening of Metal Surfaces with Coatings of Discrete Structure and High Adhesive and Cohesive Strength [in Russian], Preprint, Institute of Problems of Strength, Academy of Sciences of the Ukr. SSR, Kiev (1984).
A. Hasui, Deposition Mechanics [Russian translation], Mashinostroenie, Moscow (1975).
A. T. Tumanov (Ed.), Methods for Testing, Evaluation, and Investigation of Engineering Materials [in Russian], Vol. 1, Mashinostroenie, Moscow (1974).
M. S. Hu, M. D. Thouless, and A. G. Evans, “The decohesion of thin films from brittle substrates,” Acta Met., 36, No. 5, 1301–1307 (1988).
G. L. Kolmogorov, A Method for Determining Residual Stresses in Strip Billets [in Russian], Inventor's Certificate 1675689 USSR, MKI G01L1/00. Published on 19.10.88, Bul. No. 33.
G. S. Pisarenko, A. P. Yakovlev, and V. V. Matveev, A Handbook on Strength of Materials [in Russian], Naukova Dumka, Kiev (1988).
M. Ya. Vygodskii, A Handbook on Elementary Mathematics [in Russian], Nauka, Moscow (1966).
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Lyashenko, B.A., Rutkovskii, A.V., Soroka, E.B. et al. On the Reduction of Residual Stresses in Plasma-Vacuum-Deposited Coatings. Strength of Materials 33, 344–348 (2001). https://doi.org/10.1023/A:1012456526931
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DOI: https://doi.org/10.1023/A:1012456526931