Title of article
Correlation of diffraction peak broadening to crystal strengthening in finite element simulations
Author/Authors
Dawson، نويسنده , , Paul R. and Boyce، نويسنده , , Donald E. and Rogge، نويسنده , , Ronald B.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
13
From page
13
To page
25
Abstract
Trends in the evolution of the distributions of crystal slip system strength and lattice strain were collected from finite element simulations of tensile loading of polycrystals. The loading programmes replicated physical experiments on two metallic alloys (AA5182 aluminum and AL6XN stainless steel) in which Bragg peaks were measured by neutron diffraction. Correlations between the broadening of the Bragg peaks and the evolution of slip system strength are demonstrated.
Keywords
Polycrystals , Neutron diffraction , Slip system , Strain hardening , Bragg peaks
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Serial Year
2005
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Record number
2146235
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