Zobrazeno 1 - 10
of 57
pro vyhledávání: '"N. A. Mityushov"'
Autor:
A. S. Kiselev, N. A. Mityushov, M. V. Kotova, I. D. Kashcheev, S. A. Leshkeev, A. A. Gulyaev, V. A. Kamenskikh
Publikováno v:
Refractories and Industrial Ceramics. 46:412-415
Optimum formulations for castables intended for different service conditions are proposed. Silicon carbide castables containing ultradisperse particles of cement, silica fume, and electrofused corundum are developed. The castables do not weaken on he
Publikováno v:
Refractories and Industrial Ceramics. 48:271-273
Computer tomography of refractories that are used in foundry systems for casting and rolling units in order to prepare thin foil aluminum billets is performed. The question is considered of recycling refractory materials with the aim of their further
Publikováno v:
Refractories. 16:633-638
An investigation was carried out of the influence of certain technological factors on the properties of bricks produced from fused periclase with a low content in admixture oxides (over 97% MgO). The periclase was fused from magnesite from the Tal'sk
Autor:
G. G. Chugunnikov, V. A. Perepelitsyn, G. V. Kononenko, G. I. Kuznetsov, S. M. Zubakov, G. A. Nechistykh, N. A. Mityushov, K. V. Simonov, G. A. Shubin
Publikováno v:
Refractories. 16:766-772
An analysis was carried out of certain aspects of the zone-forming process in the roof brick of open-hearth furnaces.
Autor:
N. A. Mityushov, A. D. Timofeev, S. P. Postnikova, L. I. Kuz'min, E. P. Mezentsev, G. A. Volozhnev, R. A. Panfilov, V. P. Chernyavskaya, I. A. Frolov, V. A. Perepelitsyn, K. V. Simonov
Publikováno v:
Refractories. 18:346-349
Refractories based on a fused magnesite-chromite material are 33–35% more durable than ordinary magnesite-chromite refractories. Their erosion depends to a slightly greater extent on spalling than on chemical dissociation. A relation exists between
Autor:
V. G. Sivash, V. A. Perepelitsyn, V. A. Bron, N. A. Mityushov, E. A. Egorov, I. S. Raeva, I. A. Stepanova
Publikováno v:
Refractories. 20:71-75
A relationship was established between certain technological parameters, properties, and structural features of fused periclase.
Autor:
V. A. Bron, E. P. Mezentsev, N. F. Bugaev, V. A. Perepelitsyn, K. V. Simonov, I. A. Stepanova, M. A. Usmanov, N. A. Mityushov
Publikováno v:
Refractories. 17:658-663
A technology was developed for nonspalling periclase—chromite refractories based on fused periclase containing 96–97% magnesia. An experimental industrial batch was produced and the refractories were found to possess good high-temperature strengt
Publikováno v:
Glass and Ceramics. 41:19-22
Autor:
V. F. Krest'yaninov, N. F. Serenko, N. F. Kravtsov, N. A. Mityushov, G. G. Belousov, D. I. Yuzvuk, L. M. Polyakov, E. A. Egorov, V. A. Perepelitsyn, G. G. Brodetskii, V. A. Bron, E. F. Kosolapov, I. A. Stepanova
Publikováno v:
Refractories. 14:99-105
Periclase and periclase-spinel blocks for lining the discharge apertures of steel melting converters made on the basis of fused periclase, in conditions at the Chelyabinsk Metallurgical Plant, have a resistance of 164–214 heats.
Autor:
D. I. Yuzvuk, V. A. Perepelitsyn, E. A. Egorov, I. A. Stepanova, V. A. Bron, F. F. Boriskov, N. A. Mityushov
Publikováno v:
Chemischer Informationsdienst. 4