Accession Number:

AD0783542

Title:

On the Method of Obtaining the Residual Stress Stacking Fault Probability and Other Parameters from an Analysis of Peak Shifts of Several Bragg Peaks.

Descriptive Note:

Technical rept.,

Corporate Author:

NORTHWESTERN UNIV EVANSTON ILL

Personal Author(s):

Report Date:

1974-08-01

Pagination or Media Count:

26.0

Abstract:

Values of fault probabilities, lattice parameter and residual stress in deformed specimens are often obtained from positions of several peaks in a standard diffraction pattern. In the light of recent results on the effects of macro- and micro-stresses on peak positions, it is shown that this procedure is inadequate. Three different materials were chosen for this study. They were ordered Cu3Au, 1045 steel and 70-30 brass. Modified author abstract

Subject Categories:

  • Metallurgy and Metallography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE