Accession Number:

ADA279814

Title:

The Processing and Mechanical Properties of High Temperature/High Performance Composites. Book 7. In-Situ Measurements of Stress and Damage

Descriptive Note:

Annual rept. Mar 1993-Apr 1994

Corporate Author:

CALIFORNIA UNIV SANTA BARBARA

Personal Author(s):

• Evans, Anthony G.
• Leckie, Frederick A.

Report Date:

1994-04-01

Pagination or Media Count:

137.0

Abstract:

Partial Contents Residual Stress Measurement in Sapphire Fiber Composites Through-Focus and Transmission Fluorescence Spectroscopy Measurement of Residual Stresses in Sapphire Fiber Composites Using Optical Fluorescence Luminescence Sensing of Stress in TiA2O3 Fiber Reinforced Composites Optical Fluorescence from Chromium Ions in Sapphire A Probe of the Image Stress Residual Stresses in A12O3-ZrO2 Composites A Test and Stochastic Stress Models Stress Measurement Using Optical Fluorescence.

Descriptors:

• *STRESSES
• *OPTICS
• *MECHANICAL PROPERTIES
• *FLUORESCENCE
• *PERFORMANCE(ENGINEERING)
• *COMPOSITE MATERIALS
• *HIGH TEMPERATURE
• *PROCESSING
• *DAMAGE
• IONS
• MEASUREMENT
• FIBER REINFORCED COMPOSITES
• SAPPHIRE
• ALUMINUM OXIDES
• RESIDUAL STRESS
• ZIRCONIUM
• TITANIUM
• CHROMIUM
• LUMINESCENCE

Subject Categories:

• Laminates and Composite Materials
• Optics
• Mechanics
• Thermodynamics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE