Conclusions
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1.
It has been established that, during the initial period of isothermal holding, the shrinkage of titanium carbide specimens in an ultrasonic field is more intense than that of specimens not subjected to the action of ultrasonic vibrations. With increasing duration of holding, the shrinkage of specimens being sintered in an ultrasonic field diminishes.
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2.
The grain size of specimens sintered in an ultrasonic field is less, indicating that ultrasonic vibrations hinder the process of collective re crystallization of titanium carbide.
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3.
Ultrasonic vibrations induce a loosening of grain boundaries in titanium carbide.
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P. S. Kislyi and L. S. Golubyak, Poroshkovaya Met., No. 9, 18 (1969).
B. Ya. Pines, I. F. Omel'yanenko, and A. F. Sirenko, Poroshkovaya Met., No. 8, 106 (1967).
V. S. Rakovskii, Powder Metallurgy, Sb. NIIAvtoprom [in Russian], No. 4, Moscow (1956).
V. R. Pokryshev and V. I. Marchenko, Poroshkovaya Met., No. 8, 98 (1966).
S. D. Gertsriken, I. G. Polotskii, et al., in: Problems in Metal Physics and Metallurgy [in Russian], No. 17 (1963), p. 83.
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Translated from Poroshkovaya Metallurgiya, No. 1 (97), pp. 23–26, January, 1971.
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Kislyi, P.S., Golubyak, L.S. Sintering of titanium carbide during isothermal heating. Powder Metall Met Ceram 10, 19–21 (1971). https://doi.org/10.1007/BF00798040
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DOI: https://doi.org/10.1007/BF00798040