Zobrazeno 1 - 10
of 16
pro vyhledávání: '"V. G. Sloushch"'
Autor:
V. G. Sloushch, Yu. M. Rapoport
Publikováno v:
Refractories. 35:26-31
A complex of modern means and methods for nondestructive control of refractories is described. Nondestructive methods can have an economic effect exceeding substantially the extra expenditures on destructive control and the cost of rejected articles
Publikováno v:
Refractories. 23:432-436
It has been established that there is a connection between the porosity, the apparent density, and the concentration of cristobalite and the dielectric constant of a quartz ceramic; this connection may be used to carry out on-line, nondestructive mon
Autor:
A. A. Kortel, V. G. Sloushch, K. V. Simonov, L. A. Reinov, G. N. Mikhailutsa, A. V. Mulyarova
Publikováno v:
Refractories. 20:90-94
The radio-wave method can be used for operative control of the open porosity P, the apparent density ρ, and the density variation in refractory slabs for sliding-gate steel-pouring valves. The error in determining P is not more than 1 abs. %, and th
Autor:
G. M. Kushnirskii, V. G. Sloushch
Publikováno v:
Refractories. 27:197-200
The interrelationship between the deformation rate and the dielectric properties of Al2O3- and MgO-base refractory materials was investigated. An empirical relationship making it possible to compare the deformation rate of different refractory materi
Publikováno v:
Refractories. 26:341-344
The assessment of the properties of powders used for making refractories is discussed. Because the existence of an integral influence of macro- and microparameters on the properties of the goods requires an extension of the range of defined parameter
Autor:
V. G. Sloushch
Publikováno v:
Refractories. 28:158-162
The use of the radiowave nondestructive testing method makes it possible to activate purposeful work on increasing the quality of refractory parts and to accomplish 100% inspection for critical parts.
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:
G. N. Mikhailutsa, A. V. Mulyarova, A. A. Kortel, L. A. Reinov, K. V. Simonov, V. G. Sloushch
Publikováno v:
Refractories. 21:494-498
A connection has been established between the dielectric constant e0 of the framework of periclase bushings (nonporous part) and the structure, sintering processes, and the behavior of the bushings during service.
Autor:
V. G. Sloushch
Publikováno v:
Refractories. 26:272-275
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 dielectri
Publikováno v:
Refractories. 24:46-49