A DEVICE FOR MEASURING ELASTIC DEFORMATION OF NAVAL GAS TURBINE SHAFTS EXPOSED TO HIGH TEMPERATURES,

Abstract

There are a number of sensors for measuring elastic deformation of shafts (e.g., inductive, capacitive, magnetoelastic, pulse-position), but they are not for operation at high temperatures. A device for measuring turbine shaft elastic deformation at temperatures of 250-300 degrees centigrade has been developed, and the article discusses problems connected with the development of the device. The capacitive pulse generator is described, and the amplitude of its output signal is determined.

Document Details

Document Type
Technical Report
Publication Date
Mar 24, 1970
Accession Number
AD0704844

Entities

People

  • V. I. Lokarev

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Amplitude
  • Electric Generators
  • Energy Generators
  • Energy Systems
  • Gas Turbines
  • Generators
  • High Temperature
  • Pulse Generators
  • Signal Generators
  • Turbines
  • Turbogenerators
  • Waveform Generators

Readers

  • Aerodynamics.
  • Electrical Engineering
  • Mechanical Engineering/Mechanics of Materials.