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Author: Kazakhstan.

  • MATERIALS

    EFFECT OF ANNEALING TEMPERATURE ON MICROSTRUCTURE OF Ti-Al-V-Mo-Zr SYSTEM ALLOYS

    • Terlikbayeva A. Zh.
    • Kazakhstan.
    • Alimzhanova A. M.
    • Shayachmetova R. A.
    • Ossipov P. A.
    • Smagulov D. U.
    Machines. Technologies. Materials., Vol. 11 (2017), Issue 10, pg(s) 505-508
    • Abstract
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    •  Article PDF

    Quantitative analysis of the phase composition of the Ti-Al-V-Mo-Zr system alloys was carried out during operation using the Thermo-Calc program (TCW5 version, TTTI3 database). Polythermal and isothermal cuts are plotted, design temperature values of liquidus, solidus and transition into β-field during heating are given. Regarding the titanium alloy of the Ti-Al-V-Mo-Zr system the effect of annealing temperature on the microstructure of the alloy as well as on the alloying elements content in α and β–phases was studied using the scanning electron microscopy method.

  • THE DESIGN OF A TEST MODEL COMBINE HARVESTERS SHOWING THE LOCATION ELECTROMAGNETIC RADIATOR

    • Sadykov J. S.
    • Kazakhstan.
    • Zhalnin E. V.
    • Espolov T. I.
    • Sadykova S. J.
    • Sapakov A.
    Mechanization in agriculture & Conserving of the resources, Vol. 62 (2016), Issue 1, pg(s) 14-17
    • Abstract
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    •  Article PDF

    The program and methods of field research combine harvester equipped with a system of low-frequency electromagnetic radiation grain material; specification for the design of combine radiators with the system in different locations in the course of promoting the grain of the material from the hopper to the ISU.

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