The influence of deformation by cold-work on L10-ordering in anisotropic FePd

被引：10
作者：
Kulovits, A
Wiezorek, JMK
Soffa, WA
Püschl, W
Pfeiler, W
机构：
[1] Univ Vienna, Inst Mat Phys, A-1090 Vienna, Austria
[2] Univ Pittsburgh, Dept Mat Sci & Engn, Pittsburgh, PA 15261 USA
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2004年 / 378卷 / 1-2期
关键词：
intermetallics; scanning and transmission electron microscopy; long-range order; microstructural evolution; resistometry;
D O I：
10.1016/j.jallcom.2003.10.070
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A detailed investigation of long-range ordering (LRO) in anisotropic FePd by residual electrical resistivity showed considerable differences in the maximum degree of order between ordering in a cold-rolled state and a fully recrystallised state: A higher degree of order is achieved in the deformed state. This result can be explained by the different microstructures evolving in the undeformed (polytwinning) and the deformed state (discontinuous or 'massive ordering'). (C) 2004 Elsevier B.V. All rights reserved.
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收藏
页码：285 / 289
页数：5
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