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Author: Pushev G.

  • MATERIALS

    COMPARATIVE RESEARCH ON THE QUALITY OF AUTOMOTIVE STATORS CONDUCTORS WELDING OBTAINED THROUGH BRAZING AND TIG WELDING METHODS

    • Pushev G.
    • Velev S.
    • Dulgerov N.
    Machines. Technologies. Materials., Vol. 11 (2017), Issue 1, pg(s) 3-6
    • Abstract
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    The goal of the project is to compare the quality of automotive stators conductors welds produced by means of Brazing and TIG welding. As a result of the performed experiments and microstructural analysis of the welded joints, we have been able to prove the advantages of the brazing method over the TIG method.

  • MACHINES

    ADVANCED CONDUCTOR SHAPE TECHNOLOGY

    • Pushev G.
    • Velev S.
    • Dulgerov N.
    Machines. Technologies. Materials., Vol. 10 (2016), Issue 12, pg(s) 3-7
    • Abstract
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    •  Article PDF

    The aim of the project is to analyze the possible section geometries of stators for starter generators and to select the most effective geometry for use in practice. The experimental results showed the benefits of the "S"-shape conductor compared with "P" or "U"–shape.

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