Experimental research of internal heat transfer in the vortex heat generator

Abstract

The results of the experimental study of internal heat transfer in a vortex heat generator incorporated in a deicing system of a ground gas turbine engine are presented in article. The essence of the experimental methods based on the theory of steady-state heating conditions is outlined. The method is implemented in an experimental installation that makes it possible to analyze internal heat transfer in axisymmetric channels quickly and effectively. The experimental model presents a counterflow vortex tube with a heat- isolated chamber of energy separation. The results of the experimental studies are used for the calculation of the thermal state of the inlet guide vane unit of the GTD-110engine equipped with a vortex heat generator when functioning in the conditions of icing.

About the authors

M. N. Zhornik

P.A. Solovyov Rybinsk State Aviation Technological University

Author for correspondence.
Email: mn.zhornik@yandex.ru

Candidate of Science (Engineering)

Associate Professor of the Department of General and Applied Physics

Russian Federation

Sh. A. Piralishvili

P.A. Solovyov Rybinsk State Aviation Technological University

Email: piral@list.ru

Doctor of Sсience (Engineering), Professor

Head of the Department of General and Applied Physics

Russian Federation

K. A. Mogileva

P.A. Solovyov Rybinsk State Aviation Technological University

Email: k-mogileva@mail.ru

Master  Student

Russian Federation

References

  1. Piralishvili Sh.A., Polyaev V.M., Sergeev M.N. Vikhrevoy effekt. Eksperiment, teoriya, tekhnicheskie resheniya [Vortex effect. Experiment, the theory, technical decisions]. Moscow: UNPZ Energomash Publ., 2000. 412 p.
  2. Zhornik I.V., Piralishvili Sh.A. Lopatka vkhodnogo ustroystva GTD [Gas-turbine engine intake system blade]. Patent RF no. 2133850. Priority from 27.01.1998. МPКF02C7/045.
  3. Cherdakov P.V. Teoriya regulyarnogo rezhima [The theory of steady-state conditions]. Moscow: Energiya Publ., 1975. 224 p.

Statistics

Views

Abstract: 3366

PDF (Russian): 1679

Dimensions

PlumX

Refbacks

  • There are currently no refbacks.

Copyright (c) 2015 VESTNIK of the Samara State Aerospace University

This website uses cookies

You consent to our cookies if you continue to use our website.

About Cookies