Zobrazeno 1 - 10
of 76
pro vyhledávání: '"D. S. Rutman"'
Publikováno v:
Refractories. 24:420-425
The protection of refractories must be given specified organizational forms. In our view, the chief refractory engineer of large metallurgical plants should function on the same footing as the deputy chief engineer (like the chief rolling-mill engine
Publikováno v:
Refractories. 20:704-707
Publikováno v:
Refractories. 26:225-229
This paper studies materials based on lanthanum and neodymium chromites and fused zirconium dioxide and examines the possibility of using these materials for making current leads to the electric heaters made from ZrO/sub 2/. The addition of fused zir
Publikováno v:
Refractories. 19:513-516
An analysis was carried out of the effect of an ultrasonic treatment on the dispersion of dried hydroxides of zirconium and yttrium in the production of powders of stabilized ZrO2. The optimal treatment conditions were determined. In this method of p
Publikováno v:
Refractories. 26:183-186
The authors investigate the effect of the amount and form of stabilizing additives on the transport properties of solid electrolytes based on ZrO2. The powders were prepared from solid solutions by the process of the combined deposition of the compon
Publikováno v:
Refractories. 28:357-361
Revue des differents types de refractaires utilisables: magnesie, oxyde de calcium, dolomie, corindon, zircone, spinelles…
Publikováno v:
Refractories. 22:439-442
The rheological and technological properties of mineralized foams based on ZrO2 suspensions stabilized with Y2O3 and foams with gummy resin emulsions have been studied.
Autor:
D. S. Rutman, G. A. Gogotsi, S. Yu. Pliner, Yu. I. Komolikov, D. Yu. Ostrovoi, Yu. S. Toropov
Publikováno v:
Strength of Materials. 20:61-64
Autor:
N. V. Stukov, A. S. Freidenberg, A. F. Fadeichev, G. D. Bykov, G. A. Sbrodov, V. A. Perepelitsyn, D. S. Rutman, M. I. Sokolov, V. G. Fominykh, L. P. Efimova, S. P. Soldatov
Publikováno v:
Refractories. 17:548-552
The thermophysical and physicomechanical properties of heat-insulation inserts produced from magnesium-silicate materials (dunites) are not inferior to those of inserts produced from quartz sand. The quality of the head metal of the ingots (after the
Autor:
G. A. Shubin, L. B. Khoroshavin, K. V. Simonov, V. A. Perepelitsyn, I. L. Shchetnikova, D. S. Rutman
Publikováno v:
Refractories. 16:602-605
A simple technology was developed for preparing a phosphate-bonded magnesite mortar. The durability of the lining of an electric furnace smelting cast iron was increased when the lining was constructed of blocks of magnesia bricks bonded with this mo