Accession Number:

AD1058840

Title:

Virtual Diffraction Techniques Applied to Study Dislocation-Grain Boundary Interactions (9.4 Synthesis and Processing of Materials)

Descriptive Note:

Technical Report,21 Sep 2015,20 Dec 2016

Corporate Author:

University of Florida - Gainesville Gainesville United States

Personal Author(s):

Report Date:

2017-03-16

Pagination or Media Count:

16.0

Abstract:

The long-range scientific objective of this work is to develop a model of slip transmissibility that is sensitive todislocation grain boundary interaction characteristics and is able to capture the complexity resulting from multipledislocation collisions with grain boundaries. The key idea relies on the use of virtual diffraction techniques as ameans to quantify elastic strain energy changes in the microstructure associated with dislocation grain boundaryinteractions.

Subject Categories:

  • Properties of Metals and Alloys

Distribution Statement:

APPROVED FOR PUBLIC RELEASE