Accession Number:

ADA003672

Title:

Proceedings of the Interdisciplinary Workshop for Quantitative Flaw Definition.

Descriptive Note:

Interim technical rept.,

Corporate Author:

ROCKWELL INTERNATIONAL CORP THOUSAND OAKS CALIF SCIENCE CENTER

Personal Author(s):

Report Date:

1974-11-01

Pagination or Media Count:

550.0

Abstract:

Contents Economic motivation and potential impact of nde Fracture control for high performance ships and related NDE requirements State-of-the-art NDE in quantitative inspection Factors affecting ultrasonic waves interacting with fatigue crack fasteners Interface waves on interference-fit fasteners Acoustic wave scattering from a sphere Impluse analysis of ultrasonic indicia Adpative non-linear modeling for ultrasonic signal Studies of electromagnetic sound generation for NDE Laser generated ultrasonic beams Advanced magnetic methods of flaw detection Advanced composites status review Microscopic description of bond strength, mechanics and processes Ultrasonic procedures for predicting adhesive bond strength Applicability of ultrasonic resonance spectroscopy to measuring the strength of bonded materials NDE prediction of adhesive bond failure areas Kinetics of moisture degradation in advanced composites Residual stress effects on the properties and characteristics of engineering Physical origins of residual stress and present physical techniques for measurement Acoustic emission - a summary of current understandings Acoustic emission study of twinning in indium crystals and Pb-Sn alloys Exo-electron emission from metals Energy distribution of photo-stimulated electron emission and fatigue specimens The effect of surface roughness on the frequency of surface plasmons.

Subject Categories:

  • Laminates and Composite Materials
  • Metallurgy and Metallography
  • Test Facilities, Equipment and Methods

Distribution Statement:

APPROVED FOR PUBLIC RELEASE