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Browsing Научные публикации, проиндексированные в SCOPUS и WoS by Issue Date

Browsing Научные публикации, проиндексированные в SCOPUS и WoS by Issue Date

Now showing items 1-20 of 624

Improvement of the process of fuel firing on BKZ-210-140F boilers

Osintsev V.V.; Sukharev M.P.; Toropov E.V.; Osintsev K.V. (2007)

The existing flame processes of dual firing of gas and solid fuel are updated with reconstruction of the burners at the Chelyabinsk TÉTs-2. This is connected with marked worsening of the quality of local coal supplied to ...
Calculation of the parameters of stability for the iron-chromium fcc solid solutions using the results of first-principles simulation

Mirzoev A.A.; Yalalov M.M.; Mirzaev D.A. (2007)

This paper contains the results of first-principles simulation of the energy of interchange between the atoms of iron and chromium in the fcc solid solutions and also the difference in the energies of fcc and bcc chromium. ...
Experimental studies of laser excitation of normal acoustic waves in ferromagnetic metals at the curie temperature

Gurevich S.Yu.; Petrov Yu.V.; Shul'ginov A.A.; Golubev E.V. (2007)

Laser excitation of normal (Lamb) waves in ferromagnetic plates and the effect of magnetic phase transition on their main characteristics-amplitude, vibration frequency, and propagation velocity-are studied experimentally. ...
Chain sequences with ordered enclosing

Panyukova T.A. (2007)

To enhance the efficiency of numerical control machines for cutting of sheet material, a method of searching for the cutter trajectory as a path with ordered enclosing in the flat graph G = (V, E) corresponding to the ...
Taking into account the nonuniform and unstable thermal structure of a furnace fireball when using multifunctional burners

Osintsev K.V.; Osintsev V.V. (IAPC Nauka/Interperiodica, 2007)

It is shown that the operation of multifunctional burners becomes more efficient if the gas-dynamic nonuniformity of a flame and the unstable nature of its thermal characteristics are preliminarily taken into account and ...
Standard enthalpy of formation of crystalline titanomagnetites (FeO) x • TiO2

Ryabukhin A.G.; Roshin A.V.; Roshin V.E. (2007)

A mathematical model developed previously is used to obtain equations for the calculation of the standard enthalpies of formation of some stoichiometric oxides and complex oxides of a variable composition in the Fe-O-Ti ...
Adaptive cardiac responses to local muscular work in children and adults with visual impairment

Kokoreva E.G. (2007)

Preschool children and adults with visual impairments and healthy subjects were examined at rest and after local muscular efforts with the use of a hand dynamometer. In contrast to healthy children, a retarded development ...
A package of computer programs for tuning automatic control systems

Chertkov N.K.; Chertkov V.N. (IAPC Nauka/Interperiodica, 2007)

We present a package of computer programs containing tools for carrying out a sufficient scope of operations on tuning automatic control systems commonly used at thermal power stations. © 2007 Pleiades Publishing, Inc.
Standard entropy of crystalline aluminum oxides Al2O, AlO, Al3O4

Ryabukhin A.G.; Roshchin A.V. (2007)

[No abstract available]
Changes in the state of sulfides and impact toughness of the quenched 40KhGM steel upon heat treatment in the austenitic region

Mirzaev D.A.; Vorob'ev N.I.; Yakovleva I.L.; Tokovoi O.K.; Shaburov D.V.; Fominykh E.A.; Samoilova O.V. (2007)

The impact toughness of the quenched 40KhGM steel has been investigated as a function of the heat treatment conditions in the austenitic region. The maximum impact toughness was observed after heating to 1300°C, intermediate ...
Calculation of the effective ionic radii of Al1+ and Al 2+, the standard enthalpies of formation of the crystalline oxides Al2O, AlO, and Al3O4, and the enthalpies of their crystal lattices

Ryabukhin A.G.; Roshin V.E.; Roshin A.V. (2007)

The sizes of particles (ions and their associations) that participate in processes related to heat and mass transfer and electrotransport in condensed matter, as well as the interaction of the particles, are of importance. ...
Effect of alloying and heat treatment on the structure and tribological properties of nitrogen-bearing stainless austenitic steels under abrasive and adhesive wear

Korshunov L.G.; Goikhenberg Yu.N.; Chernenko N.K. (2007)

The effect of nitrogen, silicon, and aging modes on the structure, resistance to abrasive and adhesive wear, friction factor, and mechanical properties of nitrogen-bearing (0.27-0.83% N) chromium-manganese austenitic steels ...
Long-period comet flux in the planetary region: Dynamical evolution from the Oort cloud

Mazeeva O.A. (2007)

This study analyzes the evolution of 2 × 105 orbits with initial parameters corresponding to the orbits of comets of the Oort cloud under the action of planetary, galactic, and stellar perturbations over 2 × 109 years. The ...
Surface microrelief smoothing mechanisms in a target irradiated by an intense charged particle beam

Krasnikov V.S.; Leyvi A.Ya.; Mayer A.E.; Yalovets A.P. (2007)

Physical mechanisms and a mathematical model are proposed to describe the smoothing of the microrelief of an irradiated surface. Before melting, smoothing is caused by elastoplastic deformation of the material; after the ...
Scanning electron microscopy of the flake structure in the forgings of structural alloy steel containing 0.4% carbon

Mirzayev D.A.; Fominykh E.A.; Tokovoi O.K.; Vorob'ev N.I.; Shaburov D.V.; Yakovleva I.L. (2007)

Scanning electron microscopy was used to study the structure of flakes in samples of large 40KhGM-steel forgings obtained under industrial and laboratory conditions. It has been established that manganese sulfide inclusions ...
Eulerian Cover with Ordered Enclosing for Flat Graphs

Panyukova T. (2007)

Let S be a plane, let G = (V, E) be a flat graph on S, and let f0 be exterior (infinite) face of graph G. Let's consider partial graph J ⊂ G. Through lnt (J) we shall designate the subset of S which is union of all not ...
A note on explicit stability conditions for autonomous higher order difference equations

Kipnis M.M.; Komissarova D.A. (2007)

We prove that if [image omitted] [image omitted] and[image omitted]then the equation[image omitted]is asymptotically stable. As a corollary, we obtain sufficient asymptotic stability conditions:[image omitted].
Bath hydrodynamics with gas injection in a ladle-furnace unit: Physical modeling

Pis'menov S.A.; Povolotskii D.Ya.; Ustyugov A.A. (2007)

[No abstract available]
Aspects of a technology for obtaining semifinished products of low-carbon steel on a continuous section caster

Botnikov S.A.; Kuz'kina N.N.; Murzin I.S.; Mikhailov G.G.; Samoilova O.V. (2007)

The Chelyabinsk Metallurgical Combine has mastered a technology for obtaining continuous-cast semifinished products of low-carbon ([C] < 0.10%) steels SAE1006 and SAE1008. These steels are cast in an open stream on a ...
Concerning the interconnections of some parameters of self-organizing oxyhydrate gels and their experimental determination

Sukharev Y.I.; Krupnova T.G.; Yudina E.P.; Lebedeva I.Yu.; Prohorova A.Yu. (2007)

The appearance of a pulsating current in the elongated cell filled with the zirconium oxyhydrate gel under short-circuited electrodes and constant mixing was shown. The pulsating character of the current is expressed in ...

Now showing items 1-20 of 624

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