Zobrazeno 1 - 10
of 11
pro vyhledávání: '"V. I. Gutman"'
Autor:
E. M. Chernomorskaya, L. G. Bochkareva, A. Yu. Pechenkov, V. A. Pis'mennyi, Yu.B. Petrov, M. D. Lyubalin, A. V. Mishin, V. I. Gutman, A. G. Reznikov, A. M. Lyubomirov
Publikováno v:
Refractories. 33:416-422
A study was made of the liquid-phase synthesis of materials in the ZrO2-Y2O3-Al2O3 system by the induction melting method in a cold crucible (IPKhT). Equipment was developed and a technology worked out for determining the optimum melting cycles. It w
Autor:
V. I. Gutman, M. G. Tantsura, B. V. Parkhaev, I. V. Shurygina, N. S. Logacheva, V. P. Shishkin, V. V. Kolomeitsev, D. B. Min'kov, A. G. Marants, V. A. Rakhmanov, V. N. Lazorenko, A. N. Sokolov
Publikováno v:
Refractories. 19:420-423
Publikováno v:
Refractories. 30:303-306
Literature and experimental data on operation of type OKB-2126 furnaces in melting of various refractory materials is summarized. The use of their temperature in melting into an overflow is proposed as a universal index of the basic properties of mol
Autor:
V. D. Shedogubov, B. P. Aleksandrov, V. I. Artamonov, V. I. Gutman, A. N. Sokolov, A. G. Koshelevskii, V. M. Khodenkov, V. N. Lazorenko, V. A. Naumenko, V. A. Klimenko, A. I. Smelyi
Publikováno v:
Refractories. 28:390-394
In order to facilitate the production of optical glass, the Podolsk Refractories Factory is manufacturing products corresponding to the BKCh-33 and BKCh-34 grades and having an apparent density not less than 3.4 and 3.6 g/cm 3, respectively [3]. The
Publikováno v:
Refractories. 20:180-183
The studies of various refractories after they have been heated in contact with transformer steel have confirmed that in order to increase the resistance of the hearth and reduce the amount of scale it would be sensible to heat the transformer steel
Publikováno v:
Refractories. 22:133-138
Owing to the large dimensions and weight and also the high cost of BKCh articles, they should be quality controlled by nondestructive methods of the radiowave type. In the first case this method is useful for selecting BKCh articles for the most crit
Autor:
V. I. Gutman, L. B. Romanovskii, P. N. Kreidlin, L. N. Koren, Yu. F. Kostyr, É. S. Firantova, A. G. Marants, I. E. Zeger, A. V. Vasilivitskii
Publikováno v:
Refractories. 14:317-320
Studies showed that it is in principle possible to use melting cyclones employing oxygen-enriched blast for obtaining fusion cast refractories with fusion points of 1800–1900°C providing the melt is collected in a heated collecter. The dust emissi
Publikováno v:
Glass and Ceramics. 25:87-90
Publikováno v:
Glass and Ceramics. 24:236-240
Autor:
V. N. Lazorenko, D. B. Min'kov, A. S. Yudina, V. I. Gutman, V. V. Kolomeitsev, R. S. Churakova
Publikováno v:
Refractories. 23:52-54