COMPARATIVE TEST FOR THERMAL CYCLING OF NICKEL ALLOYS,

Abstract

Two nickel-base alloys used in aircraft turbine building, were tested for thermal shock resistance with 900-to-500C cycles each of a 2-min duration. The thermal shock resistance was tested on tubular, wedge-shaped, and solid cylindrical specimens with longitudinal slots; the latter two specimens approximated, respectively, the thin and the more massive portions of a turbine blade. (Author)

Document Details

Document Type
Technical Report
Publication Date
Dec 12, 1968
Accession Number
AD0686989

Entities

People

  • L. P. Nikitina
  • N. N. Revyakina

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Aircrafts
  • Alloys
  • Nickel
  • Nickel Alloys
  • Resistance
  • Shock
  • Shock Resistance
  • Thermal Shock
  • Turbine Blades
  • Turbines

Readers

  • Fluid Dynamics.
  • Materials Science and Engineering.
  • Mechanical Engineering/Mechanics of Materials.