Accession Number:

AD1076069

Title:

Influence of Test Methodology and Environment on Stress Rupture Life of Nextel 720/AS

Descriptive Note:

Technical Report,21 Jan 2010,05 Jan 2015

Corporate Author:

AFRL Materials and Manufacturing Directorate Wright Patterson Air Force Base United States

Report Date:

2019-04-30

Pagination or Media Count:

58.0

Abstract:

A dedicated experimental test program was conducted to study how testing issues, test specimen geometry, and environmental issues affect the variability in stress rupture life of an oxide-oxide ceramic matrix composite N720AS. This report identifies several factors that contributed to the variability in measured stress rupture life.

Subject Categories:

  • Test Facilities, Equipment and Methods
  • Mechanics
  • Ceramics, Refractories and Glass
  • Laminates and Composite Materials

Distribution Statement:

APPROVED FOR PUBLIC RELEASE