Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Crystallogeometrical Approach to Stacking-Fault Analysis in Ordered Alloys

Crystallogeometrical Approach to Stacking-Fault Analysis in Ordered Alloys Stacking faults (SFs) and antiphase boundaries (APBs) in an n-dimensional ordered alloy with arbitrary primitive cell are analysed from the crystallogeometrical standpoint. The general definition of a SF is given based on the concept of the boundary displacement lattice. The method of enumeration of all possible SFs of a given orientation is proposed. Finally, the energy of an unrelaxed SF is written in terms of the pair-potential functions. The proposed method may be implied as an efficient way of energy estimation and structural analysis of SFs. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Acta Crystallographica Section A: Foundations of Crystallography International Union of Crystallography

Crystallogeometrical Approach to Stacking-Fault Analysis in Ordered Alloys

Crystallogeometrical Approach to Stacking-Fault Analysis in Ordered Alloys


Abstract

Stacking faults (SFs) and antiphase boundaries (APBs) in an n-dimensional ordered alloy with arbitrary primitive cell are analysed from the crystallogeometrical standpoint. The general definition of a SF is given based on the concept of the boundary displacement lattice. The method of enumeration of all possible SFs of a given orientation is proposed. Finally, the energy of an unrelaxed SF is written in terms of the pair-potential functions. The proposed method may be implied as an efficient way of energy estimation and structural analysis of SFs.

Loading next page...
 
/lp/international-union-of-crystallography/crystallogeometrical-approach-to-stacking-fault-analysis-in-ordered-FyfkbhlBaY

References (6)

Publisher
International Union of Crystallography
Copyright
Copyright (c) 1998 International Union of Crystallography
ISSN
0108-7673
eISSN
1600-5724
DOI
10.1107/S0108767397016164
Publisher site
See Article on Publisher Site

Abstract

Stacking faults (SFs) and antiphase boundaries (APBs) in an n-dimensional ordered alloy with arbitrary primitive cell are analysed from the crystallogeometrical standpoint. The general definition of a SF is given based on the concept of the boundary displacement lattice. The method of enumeration of all possible SFs of a given orientation is proposed. Finally, the energy of an unrelaxed SF is written in terms of the pair-potential functions. The proposed method may be implied as an efficient way of energy estimation and structural analysis of SFs.

Journal

Acta Crystallographica Section A: Foundations of CrystallographyInternational Union of Crystallography

Published: Jul 1, 1998

There are no references for this article.