2018 №1(29)

2018 №1(29)

 

  • Zhumaev M.R. The averaged lagrangian of solitons of Bose-Einstein condensation/M.R. Zhumaev, M.Z. Sharipov, N.N. Mirzhonova

  • Fractal structure of multi-element coatings/S.A. Guchenko, O.N. Zavatskaya ,V.M. Yurov, S.S. Kasymov, V.Ch. Laurinas

  • Baktybekov K.S. Nonlinear radiation processes in solids/ K.S. Baktybekov

  • Ashurov А.Е. Spacecraft disposal in quasi-geostationary orbit/А.Е. Ashurov

  • Kupchishin A.I. X-ray structural studies of polyethetrafluoroethylen/ A.I. Kupchishin, K.B. Tlebaev

  • Electrical properties of quantum nanowires/ Z.Zh. Zhanabaev, T.Yu. Grevtseva, S.B. Ikramova, N.V. Filippov

  • Agelmenev M.E. The influence of various effects on the ordering of liquid crystals located on nanoribbon graphene/M.E. Agelmenev, S.M. Bratukhin, V.V. Polikarpov

  • Surface energy and the tolman constant of halogenide of alkali metals/S.A. Guchenko, O.N. Zavatskaya ,V.M. Yurov, S.S. Kasymov, V.Ch. Laurinas

  • Kambarova Zh.T. Calculation and modeling of the motion of charged particles in the quadrupole-cylindrical field/Zh.T. Kambarova ,A.O. Saulebekov

  • Serikov T.M. Photocatalytic properties of TIO2/Ag nanostructures/T.M. Serikov, N.Kh. Ibraev, A.K. Zeinidenov

  • Astanov S.Kh. The nature of electronic spectra of self-combined riboflavin molecules/ S.Kh. Astanov, G.K. Kasimova

  • Amochaeva G.P. The safety on a railway crossing by means of system of video analytics/G.P. Amochaeva, G.S. Seisenbaeva, G.I. Mussina

  • Obtaining of porous nickel anode by hot pressing and etching methods for solid oxide fuel cell application/ Umirzakov A.G., Mereke A.L., Rakmetov B.A., Beisenov R.E., Muratov D.A.

  • Autonomous biogas installation with solar heating system/ O.S. Komilov, M.Z. Sharipov, L.I. Tilloev, J.A. Majidov

  • Development of energy-saving ventilation system for agricultural buildings/M.Zh. Issakhanov, Sh.E. Sakipova, N. Alibek, Т.V. Dyusenbaev

  • Kazakbay G.B. Investigation of the main characteristics of the straight flow hydro turbine/G.B. Kazakbay, D.E. Turalina

  • Ibraev E.K. Unburned waste coal flotation agglomeration/E.K. Ibraev, O.T. Ibraeva, K.E. Sakipov

    • Recent Submissions

    • Unburned waste coal flotation agglomeration 
      Ibraev, E.K.; Ibraeva, O.T.; Sakipov, K.E. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      The article presents the results of a study of high-agglomeration unburned waste coal flotation with the development coal-mineral briquette. The technology is that the process of removing moisture is carried out without ...
    • Investigation of the main characteristics of the straight flow hydro turbine 
      Kazakbay, G.B.; Turalina, D.E. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      In this paper the results of the research conducted with the aim to determine the effective version of hydro wheel blades of straight flow hydro turbine are presented. The increasing of energy efficiency of hydro turbine ...
    • Development of energy-saving ventilation system for agricultural buildings 
      Issakhanov, M.Zh.; Sakipova, Sh.E.; Alibek, N.; Dyusenbaev, Т.V. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      The article discusses the results of development of energy efficient ventilation system of sheepfold. The scheme of the experimental energy-efficient ventilation system of sheepfold is given. The differential equations of ...
    • Autonomous biogas installation with solar heating system 
      Komilov, O.S.; Sharipov, M.Z.; Tilloev, L.I.; Majidov, J.A. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      An experimental production biogas plant based on solar heating has been designed and built. Its structural scheme and results of calculations of parameters of a biogas plant are given based on the statistical data of ...
    • Obtaining of porous nickel anode by hot pressing and etching methods for solid oxide fuel cell application 
      Umirzakov, A.G.; Mereke, A.L.; Rakmetov, B.A.; Beisenov, R.E.; Muratov, D.A. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      The work represents a simple fabrication method of a porous nickel anode for thin film solid oxide fuel cells. The porous nickel anode is fabricated using a metal/pore-former mixing method with different rations of powder ...
    • The nature of electronic spectra of self-combined riboflavin molecules 
      Astanov, S.Kh.; Kasimova, G.K. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      The self-assembly of riboflavin molecules in aqueous and binary mixtures of solvents was studied by a spectroscopic method. It is shown that the self-assembly of vitamin B2 molecules occurs as a dipole-dipole and strong ...
    • Electrical properties of quantum nanowires 
      Zhanabaev, Z.Zh.; Grevtseva, T.Yu.; Ikramova, S.B.; Filippov, N.V. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      In the present work we suggest equations for the description of electrical conductivity of semiconductor quantum nanowires. By use of these equations we explain such features of their current-voltage characteristics as ...
    • X-ray structural studies of polyethetrafluoroethylen 
      Kupchishin, A.I.; Tlebaev, K.B. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      X-ray diffraction studies of ultradisperse powder, ordered with the spiral structure of industrial (F-4) and modified polytetrafluoroethylene (PTFE) on different X-ray machines with different shooting conditions were ...
    • Spacecraft disposal in quasi-geostationary orbit 
      Ashurov, А.Е. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      The results of simulation of the process of the disposal (post-mission disposal or disposal after failure as a result of emergency) of a spacecraft in quasi-geostationary orbit are given. The necessary impulses, fuel ...
    • Nonlinear radiation processes in solids 
      Baktybekov, K.S. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      There are some features in the research of the mechanisms of radiation exposure to solids, that complicate the understanding and quantitative description of such processes. First, the system "substance + radiation exposure" ...
    • The averaged lagrangian of solitons of Bose-Einstein condensation 
      Zhumaev, M.R.; Sharipov, M.Z.; Mirzhonova, N.N. (Publishing House of the KarSU named after E.A.Buketov, 2018-03-30)
      The effect of the fluctuation interaction of atoms forming a condensate on solitons of the Bose- Einstein condensation is considered. A short derivation of the Gross-Pitaevsky equation is given. The averaged Lagrangian of ...
    • The safety on a railway crossing by means of system of video analytics 
      Amochaeva, G.P.; Seisenbaeva, G.S.; Mussina, G.I. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      In this article we describe the development of technical requirements and software for video analytics used at railway crossings in order to determine the stopped vehicles. The work describes the scheme of the video analytics ...
    • Photocatalytic properties of tio2/ag nanostructures 
      Serikov, T.M.; Ibrayev, N.Kh.; Zeinidenov, A.K. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      In this paper the size and shape of the core-shell nanoparticles were determined with the help of electron microscopic studies. The process of photodegradation of the dye of methyl blue was studied. Dependence from the ...
    • Calculation and modeling of the motion of charged particles in the quadrupole-cylindrical field 
      Kambarova, ZH.T.; Saulebekov, A.O (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      The electron-optical scheme of the electrostatic energy analyzer on the basis of the quadrupole-cylindrical field is proposed. The outer electrode of the proposed energy analyzer has a cone profile, the generatrix of which ...
    • Surface energy and the tolman constant of halogenide of alkali metals 
      Guchenko, S.A.; Zavatskaya, O.N.; Yurov, V.M.; Kasymov, S.S.; Laurinas, V.Ch. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      The article reviews the existing methods for determining the surface energy of solids. Each of the methods described is practically limited to either temperature or values that are experimentally determined with low accuracy. ...
    • The influence of various effects on the ordering of liquid crystals located on nanoribbon graphene 
      Agelmenev, M.E.; Bratukhin, S.M.; Polikarpov, V.V. (Publishing House of the KarSU named after E.A. Buketov, 2018-03-30)
      Experiments on computer simulations of the behavior of polar nematic phenylpropargyl ethers of parachlorophylenes on the surface of graphene made it possible to reveal a number of regularities. The dynamics of molecules ...
    • Fractal structure of multi-element coatings 
      Guchenko, S.A.; Zavatskaya, O.N.; Yurov, V.M.; Kasymov, S.S.; Laurinas, V.Ch. (Publishing House of the KarSU named after E.A.Buketov, 2018-03-30)
      The paper shows that the surface layer of a metal is a nanostructure. This surface layer possesses nonlinear properties that depend on its size and all physical properties. The phenomenon of electron emission from a metal ...