USE OF FINITE DIFFERENCE METHOD TO SOLVE THE PROBLEM OF HEAT TRANSFER BETWEEN A GAS AND TURBINE BLADE,

Abstract

Four systems of finite difference equations of varying complexity are used for determining the measurement of the temperature of the uncooled blades along the apex. Computations are accomplished indicating the magnitude of the summary error with varying quantities of sections and utilizing various systems of finite difference equations. The possibility of applying investigated assumptions in the construction of finite difference equations for the determination of temperatures of turbine blades, along the apex undergoing cooling, is shown. An example is given of the computation of the temperature of a blade undergoing air cooling. (Author)

Document Details

Document Type
Technical Report
Publication Date
Sep 02, 1966
Accession Number
AD0644052

Entities

People

  • A. M. Topunov
  • Yu. N. Kulesh

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Computations
  • Construction
  • Difference Equations
  • Equations
  • Heat Transfer
  • Mathematical Analysis
  • Mathematics
  • Measurement
  • Turbine Blades
  • Turbines

Readers

  • Aerospace Engineering
  • Approximation Theory.
  • Electromagnetic Wave Scattering and Antenna Radiation Engineering