Browsing 2009 №2(12) by Title

Browsing 2009 №2(12) by Title

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  • About fluctuations of the band gap of polycrystalline mixed films ZNxCU1-xO 
    Kumekov, M.E. (Publishing House of the KarSU named after E.A.Buketov, 2009)
    It is shown that fluctuations of the band gap caused by fluctuations of thickness of a film ΔL at presence of dimensional quantization of the energetic spectra of electrons and holes can satisfactory explain the change of ...
  • About The Mechanism Of The Formation Of Polycrystalline Heterojunction n-Zno/p-Cuo 
    Kumekov, M.E. (Publishing House of the KarSU named after E.A.Buketov, 2009)
    On the basis of the analysis of crystalloid structure of copper and zinc oxides and for double charged On the basis of the analysis Cu++ и Zn++ ions radiuses it is shown the possibility of the formation of the heterojunction ...
  • Analyzers on the classical fields basis for electron spectroscopy 
    Saulebekov, A.O.; Sakipova, S.E.; Assylbekova, S.N.; Kambarova, Zh.T.; Makhabaeva, A.T. (Publishing House of the KarSU named after E.A.Buketov, 2009)
    Energy analysis of the charged particles fluxes as an effective method of solid body’s surface research demands the existing systems modernization or creations of qualitatively new ones. The purpose of the given work is ...
  • Determination of track’s radiuses of heavy charged particles in alkali halide crystals 
    Lisitsyn, V.M.; Lisitsyna, L.A.; Zdorovets, M.V.; Dauletbekova, A.K.; Akilbekov, A.T.; Abdrahmetova, A.A. (Publishing House of the KarSU named after E.A.Buketov, 2009)
    A new approach to the estimation of track radius of heavy charged particle by the relationship investigation of simple and complex color centers in ionic crystals induced by ions and electrons stream from high-current ...
  • Electroimpulse grinding and reduction of natural minerals 
    Kusaiynov, K.; Nusupbekov, B.R.; Shaimerdenova, G.М.; Bulkairova, G.A.; Sadenova, К.К. (Publishing House of the KarSU named after E.A.Buketov, 2009)
    Results of investigation of electro hydraulic destruction features, grinding of natural minerals and results of laboratory tests, given at different values of fraction diameters of natural minerals, and inter electrode ...
  • Iocal characteristics of the boundary layer in relaxation zone after a local closed separation 
    Epik, E.Ya.; Suprun, T.T. (Publishing House of the KarSU named after E.A.Buketov, 2009)
    The results of the experimental study of the integral characteristics (friction and heat transfer coefficients, profiles of velocity and temperature, characteristic thicknesses and shape parameters) are presented for the ...
  • Iterative calculation of nonlinear interaction and motions of planets in solar system 
    Zhakatayev, T.A.; Zhakatayev, A.T. (Publishing House of the KarSU named after E.A.Buketov, 2009)
    The system of the equations which models nonlinear gravitational interaction of several planets in solar system is made. The system of the equations is solved numerically on package Maple 10. The effect of nonlinear change ...
  • On the improving the classification characteristics in a hydrocyclone through water injection 
    Minkov, L.; Pikushchak, E.; Galal, M.; Dueck, J. (Publishing House of the KarSU named after E.A.Buketov, 2009)
    In hydrocyclones, the particle separation efficiency is limited by the suspended fine particles, which are discharged with the coarse product in the underflow. It is well known that injecting water in the conical part of ...
  • The account of influence stray parameters at the analysis of microwave devices 
    Kasymov, S.S.; Amochaeva, G.P.; Kambarova, Zh.T.; Ornykhankyzy, K. (Publishing House of the KarSU named after E.A.Buketov, 2009)
    In article there are new possibilities of the Applied Wave Research ACE software that were demonstrated. The examples of possible using for simplification and optimization of the designing were given. Using this technologies ...
  • The behaviour of the smectic liquid crystall at the approach to the liquid state 
    Agelmenev, M.E.; Muldakhmetov, Z.M.; Bratukhin, S.M.; Polikarpov, V.V. (Publishing House of the KarSU named after E.A.Buketov, 2009)
    In this work results of computer modelling of a new kind liquid crystal on the basis of derivatives of ferrocene were presented. Features of the processes proceeding in such system were studied.
  • The gravitational models on the base of tensor field in minkowski space-time 
    Kirichenko, V.T.; Kudussov, A.S.; Musenova, E.K. (Publishing House of the KarSU named after E.A.Buketov, 2009)
    The class of classical gravitational tensor field in the Minkowski space-time models based on universal procedure of theories «free lagrangian” gravitational “dressing” has been developed. The procedure consists in operation ...

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