Просмотр по автору "Yepifanov, S."

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    • Afterburners and exhaust systems of turbine engines 

      Yepifanov, S.; Shoshin, Y.; Chygryn, V. (KhAI, 2014)
      Tutorial addresses operation and construction of afterburners and exhaust systems of turbine engines. First part of the tutorial contains information about purpose, operational process and construction of afterburners. ...

    • Blade bending oscillation analysis 

      Yepifanov, S.; Shoshin, Y.; Zelenskyi, R. (KhAI, 2014)
      Tutorial addresses the dynamic analysis of compressor and turbine blades. Analysis aims calculating dynamic frequency on first shape mode. The analysis is carried out according to method of Raleigh-Ritz. The frequency ...

    • Major units of aircraft gas turbine engines 

      Yepifanov, S.; Shoshin, Y.; Gusev, Y. (KhAI, 2013)
      This tutorial copes with main problems of designing gas turbine engines and their major units. They are compressors, turbines, combustion chambers and transmissions. Studying this tutorial, students will learn requirements, ...

    • Statistical testing of dynamic model identification procedure for gas turbine diagnosis 

      Yepifanov, S.; Loboda, I.; Feldshteyn, Y. (ХАІ, 2003)
      This paper is devoted to such a challenging problem as gas turbine model identification. A dynamic model identification procedure developed and proposed as a diagnostic tool is examined. A statistical verification of the ...

    • Strength analysis of disc 

      Yepifanov, S.; Shoshin, Y.; Zelenskyi, R. (KhAI, 2014)
      Tutorial addresses the static analysis of compressor and turbine discs. Analysis aims calculating stresses and safety factors distribution on disk radius. Student can find information about software, recommendations for ...

    • Strength analysis of rotor blade 

      Yepifanov, S.; Shoshin, Y.; Zelenskyi, R. (KhAI, 2013)
      Analysis of compressor and turbine rotor blade static strength is considered which consists of stresses and safety factors calculation in the most loaded points on length of the blade body. Information about software, ...