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Ladle desulfurization of steel by solid slag mixtures

Tokovoi O.K.; Akhmetov D.V.; Shaburov D.V.; Antonenko V.I. (2013)

When using solid slag mixtures immediately after discharge from the converter, the desulfurization of the steel is greatly improved. The refined slag formed in the casting ladle permits the removal of more than 40% of the ...

Lasing in Dye-doped Chiral Liquid Crystals: Influence of Defect Modes

Haase W.; Podgornov F.; Matsuhisa Y.; Ozaki M. (Wiley-VCH Verlag GmbH & Co. KGaA, 2008)

[No abstract available]

Lasing in dye-doped chiral liquid crystals: Influence of defect modes

Haase W.; Podgornov F.; Matsuhisa Y.; Ozaki M. (2007)

In this paper, we present the results of our investigations on the lasing in dye doped chiral liquid crystals with structural defects. The introduction of structural defects (TiO 2 microbeads) into cholesterics results in ...

Light polarization modulation with ferroelectric liquid crystals

Haase W.; Suvorova A.; Chernyaev I.; Kundikova N.; Pozhidaev E.; Podgornov F. (2007)

This article is devoted to the investigation of light modulating properties of ferroelectric liquid crystals (FLCs). In this work two types of FLC modulators are investigated, namely, the modulator with planar alignment ...

Liquational cracks in a High-Carbon steel blank

Akhmetov D.V.; Tokovoi O.K.; Shaburov D.V.; Artyushov V.N.; Kaplunova M.N. (2011)

[No abstract available]

Liquid-liquid phase transition: Is it possible in Fe melts?

Mirzoev A.A.; Sobolev A.N. (EDP Sciences, 2011)

In present work we present the results of ab initio molecular dynamics simulation of magnetic properties of liquid iron. This simulation has been performed using the computer package SIESTA for temperature range: 1833, ...

The liquid-phase mass transfer of material in the film–substrate system exposed to intense energy flows

Leivi A.Y.; Yalovets A.P.; Krasnikov V.S. (Begell House Inc., 2013)

This paper deals with the mathematical model which involves nonlinear dynamics of free surface and contact boundary in a film–substrate system. The model is used for further investigation of the role played by the Taylor-type ...

LMTO method for electronic structure calculation of expanded liquid metals

Vorontsov A.G.; Mirzoev A.A. (2008)

A modification of the LMTO method was used for the investigation of the electronic structure of melts in the wide temperature and density range. Modelling consisted of two steps: self-consistent calculation for a supercell ...

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 ...

The losses in control electric drives of transport mechanisms at different controlled laws

Usinin U.; Gladyshev S.P.; Grigoryev M.; Shishkov A.; Bychkov A. (2011)

As a rule, the work of electric drives of transport mechanisms arises with variable load and with different control laws of torque and speed. That leads to redistribution of losses components and demands take it in attention. ...

Low-cycle deformation of the structures in a nuclear power plant and methods for calculating them

Makhutov N.A.; Gadenin M.M.; Chernyavskii O.F.; Chernyavskii A.O.; Evropin S.V. (2009)

It is proposed that the fatigue strength of structures in nuclear power plants with a quite long service life be analyzed in two stages: first, the type and location of the process and the effect of basic factors are ...

L’évolution de l’idée de l’universalisme linguistique et l’ordre naturel des mots dans la phrase simple en français classique

Tourbina, O. A.; Турбина, О. А. (Издательский центр ЮУрГУ, 2015)

L’article porte sur l’évolution de l’idée de l’universalisme linguistique et l'ordre naturel des mots dans la phrase simple en français classique du XVI ème au XVIII ème siècle. L’article représente les résultats d’une ...

Magnetic properties of carbon nanoparticles

Lähderanta E.; Lashkul A.V.; Lisunov K.G.; Zherebtsov D.A.; Galimov D.M.; Titkov A.N. (2012)

Magnetization M (T, B) of powder and glassy samples containing carbon nanoparticles is investigated in the interval of temperatures T between ∼ 3 - 300 K and magnetic fields B up to 5 T. Low-field magnetization, M (T), ...

Magnetocaloric and other properties of cold rolled Gd ribbons

Taskaev S.; Buchelnikov V.; Pellenen A.; Bataev D.; Skokov K.; Khovaylo V.; Aliev A. (2013)

In this work we investigate magnetocaloric effect and heat capacity of Gd cold rolled ribbons. Such materials are easy to produce, they are flexible and convenient for using in magnetic cooling devices. It is shown that ...

Making castings of nonferrous alloys in bulk investment molds

Dubrovin V.K.; Zaslavskaya O.M.; Karpinskii A.V. (2011)

The theoretical aspects and practical findings of the development and commercial implementation of new engineering processes for making art castings of nonferrous alloys are presented. The castings weigh from 0. 1 to 100 ...

Making silicostrontium by a carbothermic method

Grigor'ev Y.V.; Ryabchikov I.V.; Roshin V.E. (2009)

[No abstract available]

Manifestation of spin-orbital interaction of a photon

Kundikova N.D. (2010)

The review of the effects which can be considered as manifestation of spin-orbital interaction of a photon (mutual influence of light polarization and propagation) has been presented. The effect of polarization influence ...

Mathematical model of a successful stock market game

Vereschagina, T. A.; Yakupov, M. M.; Khen, V. K.; Верещагина, Т. А.; Якупов, М. М.; Хен, В. К. (Издательский центр ЮУрГУ, 2015)

Все известные прогностические модели биржевых спекуляций (такие как например, регрессионный или статистический анализ) основаны на изучении колебаний курсов ценных бумаг. В статье предложена новая модель успешной игры на ...

Mathematical modeling of socio-psychological potentials of the management team

Gryazeva-Dobshinskaya V.G.; Dmitrieva Y.A. (2013)

The current issue of the innovative organized consulting is a selection of the managers that are efficient in learning professional purviews. The research is based on program of psychological audit of V.G. Gryazeva-Dobshynskaya. ...

Mathematical modeling of the stress state of a transverse plastic layer in a round rod

Eroshkina T.V.; Dil'man V.L. (2011)

We construct mathematical models of plastic deformations of a continuous round rod containing a transverse (less strong) inhomogeneous layer under an axial load. We thoroughly study the local strengthening of such layers ...

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