Zobrazeno 1 - 10
of 198
pro vyhledávání: '"K. N. Anisimov"'
Publikováno v:
Steel in Translation. 52:1149-1153
Publikováno v:
Metallurgist. 61:934-942
We propose a mathematical model of the strained state of steel skin, which enables one to evaluate the initiation of transverse cracks in the ingots. The mathematical model is based on the equations of transient heat conduction, relations between the
Publikováno v:
Metallurgist. 60:1054-1061
A procedure is described for qualitative evaluation of the effect of binders on granulated slag-forming mixture (SFM) strength. A relationship is established for slip density and finished granulate bulk density on water content. Industrial tests are
Publikováno v:
Steel in Translation. 46:489-495
In the continuous casting of steel, samples of the of the mold flux films are taken from the mold. The mineralogical composition of the crystalline, intercrystalline, and amorphous phases is determined. The influence of the morphology of the cuspidin
Publikováno v:
Metallurgist. 59:1081-1085
Flotation and assimilation of nonmetallic inclusions from metal slag in steel-pouring ladles and tundishes during pouring steels with increased aluminum and sulfur content are considered. The authors study the formation of nonmetallic inclusions in a
Publikováno v:
Metallurgist. 57:690-694
This article examines the warming of steel in a tundish during the continuous casting of grades of steel that are used in critical applications. The authors examine how the introduction of an organic addition to the powdered slag-forming mixture affe
Publikováno v:
Metallurgist. 57:505-509
The question is considered of assimilating non-metallic inclusions from metal by slag in a tundish during steel casting intended for cold rolling. The authors study changes in slag composition in a tundish and develop new assimilating mix composition
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 287:012001
This paper presents the results of physical modelling of the mould powder skull in the gap between an ingot and the mould. Based on the results obtained from this and previous works, the mathematical model of mould powder behaviour in the gap and its
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 26:1044-1048
1. Reactions of (chloromethyl)cyclopentadienyltricarbonylmanganese with metal anions have been carried out for the first time. 2. The reaction of the synthesized complexes with gaseous hydrogen chloride, mercuric chloride, and acetyl chloride has bee
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 23:823-826
1. Three of the carbonyl groups in CpNb(CO)4 are replaced by twoπ-acetylenic ligands in the photochemical reactions of CpNb(CO)4 with acetylenes of type Ph3MC ≡ CPh, where M=Si, Ge, or Sn, independent of the ratio of the reactants. 2. The metal ca