Zobrazeno 1 - 10
of 35
pro vyhledávání: '"V. V. Kolomeitsev"'
Publikováno v:
Refractories and Industrial Ceramics. 43:163-166
Using a modified thermal-shock model, a method for theoretical evaluation of the actual strength of single-phase polycrystalline refractory and ceramic materials has been developed. A formula for strength analysis over a wide temperature range has be
Publikováno v:
Refractories and Industrial Ceramics. 42:251-258
The state of the art in the technology, properties, and uses of submersible quartz and corundum-graphite nozzles for continuum steel casting is considered. Corundum-graphite nozzles display a low heat resistance, increased air permeability and, moreo
Publikováno v:
Refractories and Industrial Ceramics. 49:290-292
Methods are considered for resolving dynamic problems of thermoelasticity and thermoelastoplasticity. It is shown that as a result of incorrect physical hypotheses, lying at the basis of thermal conductivity and wave formation mechanisms in a solid w
Publikováno v:
Glass and Ceramics. 49:293-297
Autor:
E. F. Kolomeitseva, V. V. Kolomeitsev
Publikováno v:
Glass and Ceramics. 48:547-552
Effect of microcoolers on the structure and properties of melt-cast baddelyite-corundum refractories
Publikováno v:
Glass and Ceramics. 48:486-493
Autor:
V. V. Kolomeitsev
Publikováno v:
Refractories. 31:466-471
On examine la preparation de buses de coulee d'acier en quartz a faible porosite, les caracteristiques rheologiques des suspensions et les proprietes technologiques des echantillons coules et cuits
Publikováno v:
Refractories. 32:39-41
Temperatures have been measured with carbon indicators under vacuum and in oxidizing and reducing media, as well as in corrosive ones. The method is recommended when traditional methods and devices are expensive or unreliable. The method has been tes
Publikováno v:
Refractories and Industrial Ceramics. 42:166-167
Publikováno v:
Metallurgist. 40:122-122