Regularities in the Accumulation of Defects in Materials during Thermocyclic Loading,

Abstract

Some parts in gas turbine engines operate under nonstationary thermal loads, which substantially affects their life. In order to study the effect of nonstationary thermal loads on the lifetime of parts, the authors examined the effect of thermal shocks on the lifetime of two-dimensional specimens made from EI-435 steel.

Document Details

Document Type
Technical Report
Publication Date
Sep 17, 1973
Accession Number
AD0767980

Entities

People

  • L. V. Morozov
  • Yu. F. Belrev

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Energy Generators
  • Energy Systems
  • Engines
  • Gas Turbines
  • Generators
  • Materials
  • Mechanical Equipment
  • Shock
  • Thermal Shock
  • Turbine Components
  • Turbines
  • Turbomachinery
  • Two Dimensional

Readers

  • Combustion Dynamics and Shock Wave Physics.
  • Structural Health Monitoring of Composite Structures.
  • Thermal Physics or Thermal Science.