EFFECT OF MECHANICAL PROCESSING ON THE OPERATIONAL PROPERTIES OF GAS TURBINE BLADES

Abstract

The results of this investigation indicate that the high surface purity of working parts of blades of stationary gas turbines is not absolutely necessary and can be reduced to 6-th class without any hindrance to the operational qualities of the blades. Introduction of new surface purity requirements for working parts of gas turbine blades makes it possible to reduce considerably the labor effort in manufacturing the blade apparatus, to facilitate the solution of the problem pertaining to total mechanization of blade machining. The necessity of planning and preparing special machines for finishing operation of blade working parts is decreased. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1962
Accession Number
AD0286113

Entities

People

  • A.i. Isayev
  • N.a. Morozov

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Energy Generators
  • Energy Systems
  • Fabrication
  • Gas Turbine Blades
  • Gas Turbines
  • Generators
  • Machines
  • Machining
  • Manufacturing
  • Mechanical Equipment
  • Mechanization
  • Rotor Blades (Turbomachinery)
  • Turbine Blades
  • Turbines
  • Turbomachinery

Readers

  • Aerospace Engineering
  • Metallurgy
  • Software Engineering