Abstract
This paper deals with damping ability of flat specimens of Ti–6%Al–4%V titanium alloy with electron-beam-deposited yttrium and tin coatings. It is demonstrated that machining (plastic deformation) of the coating material allows an increase in the level of damping of the coated products in the range of small and medium strain amplitudes. A device for measuring damping characteristics of cantilever plate-like specimens is described.
Similar content being viewed by others
REFERENCES
A. P. Yakovlev, Dissipative Properties of Heterogeneous Materials and Systems [in Russian], Naukova Dumka, Kiev (1985).
Yu. K. Favstov, Yu. N. Shulga, and A. G. Rakhshtadt, Physical Metallurgy of Highly Damping Alloys [in Russian], Metallurgiya, Moscow (1980).
A. I. Il'inskii, Structure and Strength of Sandwich-type and Dispersion-Hardened Films [in Russian], Metallurgiya, Moscow (1986).
B. E. Paton and B. A. Movchan, “Composite materials deposited from the vapour phase in vacuum. Soviet technologies reviews,” Weld. Surfac., 2, 43–64 (1991).
G. S. Pisarenko, A. P. Yakovlev, and V. V. Matveev, Vibration-Absorbing Properties of Structural Materials [in Russian], Naukova Dumka, Kiev (1971).
G. S. Pisarenko, V. V. Matveev, and A. P. Yakovlev, Methods for Determining Vibration Damping Characteristics of Elastic Systems [in Russian], Naukova Dumka, Kiev (1976).
Encyclopaedia of Inorganic Materials [in Russian], Gl. Red. Ukr. Sov. Enc., Kiev (1977).
O. M. Barabash and Yu. N. Koval', Structure and Properties of Metals and Alloys [in Russian], Naukova Dumka, Kiev (1986), pp. 553–555.
B. F. Terekhova and E. M. Savitskii, Yttrium [in Russian], Nauka, Moscow (1967).
P. Feltam and S. Newham, “Internal friction in copper and ??x03B1;-tin during plastic deformation,” in: Internal Friction in Metallic Materials [in Russian], Nauka, Moscow (1970), pp. 68–76.
A. P. Yakovlev, A. Yu. Beregovenko, V. S. Luk'yanov, and P. E. Markovskii, “The effect of thermomechanical treatment on damping ability of titanium alloys,” Probl. Prochn., No. 1, 95–101 (1999).
B. A. Potekhin, S. B. Lukashenko, and S. P. Kochugov, “Damping ability of plasma-sprayed Cu, Ni, and Al coatings,” in: Proc. VIII Russian Scientific-Technical Conference “Damping Materials” [in Russian], St. Petersburg, Kirov (1999), pp. 57–60.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Ustinov, A.I., Movchan, B.A. & Skorodzievskii, V.S. A Study of Damping Ability of Tin- and Yttrium-Coated Flat Specimens of Ti–6%Al–4%V Titanium Alloy. Strength of Materials 33, 339–343 (2001). https://doi.org/10.1023/A:1012404510092
Issue Date:
DOI: https://doi.org/10.1023/A:1012404510092