Accession Number:

ADA123301

Title:

Ceramic Life Prediction Methodology - Analytical Assessment of Selected Component Data.

Descriptive Note:

Interim rept. Jul 81-Feb 82,

Corporate Author:

FORD MOTOR CO DEARBORN MICH

Personal Author(s):

Report Date:

1982-09-01

Pagination or Media Count:

30.0

Abstract:

A complete set of thermal conditions, mechanical loads, geometry as well as thermal, elastic, fast fracture, and time dependent material properties was furnished by AMMRC for the hub of a gas turbine disc. A finite element computer model was prepared for the disc from this data. The temperature and stress distributions, the fast fracture and the time dependent reliabilities were calculated. The results were presented in iso-stress and iso-thermal plots and in graphical data. Author

Subject Categories:

  • Ceramics, Refractories and Glass
  • Statistics and Probability
  • Jet and Gas Turbine Engines

Distribution Statement:

APPROVED FOR PUBLIC RELEASE