Conclusions
The values of the real dielectric constant of refractory articles over a wide range of change in their apparent density (0.6–4.2 g/cm3) and chemical composition have been experimentally determined. The presence of a connection between the dielectric constant and the properties traditionally determined during the certification of a refractory article is demonstrated. On the basis of the measurement of the dielectric constant it is possible to obtain information on the material composition and structure of articles, on-line and without destruction. The information can be used to monitor the quality of the product or for instrumental (objective) grading of articles according to their properties.
Similar content being viewed by others
Literature cited
A. R. Hippel, Dielectrics and Waves [in Russian], Gosénergoizdat, Moscow (1960).
A. I. Kitaigorodskii, Mixed Crystals [in Russian], Nauka, Moscow (1983).
V. G. Sloushch, Proceedings of All-Union Institute of Refractories [in Russian], No. 41 (1969), pp. 104–136.
R. S. Bershtein, V. G. Sloushch, R. L. Mil'shenko, et al., Ogneupory, No. 12, 13–17 (1970).
V. G. Sloushch, Yu. A. Polonskii, G. É. Solovushkova, et al., Ogneupory, No. 1, 21–24 (1978).
V. G. Sloushch, G. N. Mikhailutsa, A. A. Kortel', et al., Ogneupory, No. 2, 24–29 (1979); No. 9, 48–53 (1980).
V. I. Gutman, Yu. A. Polonskii, V. G. Sloushch, et al., Ogneupory, No. 3, 15–20 (1981).
Yu. A. Polonskii, V. G. Sloushch, T. I. Litovskaya, et al., Ogneupory No. 8, 44–48 (1982).
V. G. Sloushch, Defectoskopiya, No. 4, 71–76 (1978).
R. S. Bernshtein and V. G. Sloushch, Zavod. Lab., No. 9, 1147–1148 (1973).
V. V. Klyuev (ed.), Instruments of Nondestructive Control of Materials and Articles (Handbook) [in Russian], Mashinostroienie, Vol. 1, Moscow (1976).
L. G. Dubitskii, V. I. Matveev, and V. G. Sloushch, UHF and Optical Defectoscopy [in Russian], Mashinostroenie, Moscow (1981).
V. G. Sloushch, N. S. Gaenko, and G. M. Kushnirskii, in: Proceedings of All-Union Conference on “The Physicochemical Problems of Heat Resistance,” Dnepropetrovsk [in Russian], Dnepropetrovsk Metallurgical Institute (1980), p. 13.
S. A. Suvorov, V. G. Sloushch, I. A. Turkin, and E. V. Sokhovich, Article submitted to Leningrad Technological Institute, Leningrad: ONIITÉKhIM (Cherkassy), No. 358 XII-D-81.
Author information
Authors and Affiliations
Additional information
Translated from Ogneupory, No. 6, pp. 15–17, June, 1985.
Rights and permissions
About this article
Cite this article
Sloushch, V.G. Dielectric constant of refractory articles. Refractories 26, 272–275 (1985). https://doi.org/10.1007/BF01539591
Issue Date:
DOI: https://doi.org/10.1007/BF01539591