Published November 1995 | Version v1
Journal article

Effect of interstitial impurities on twinning of titanium and zirconium

  • 1. Universite de Paris-Nord, Villetaneuse (France). Lab. des Proprietes Mecaniques et Thermodynamiques des Materiaux
  • 2. Office National d'Etudes et de Recherches Aerospatiales (ONERA), 92 - Chatillon (France)

Description

It is shown by a simple analysis that twinning in α-Zr polycrystals is strongly influenced by the presence of impurity atoms in low concentration. Motion of impurity atoms appears therefore as an important element to be taken into account when trying to define a criteria for twinning. (orig.)

Additional details

Publishing Information

Journal Title
Journal de Physique. 3
Journal Volume
5
Journal Issue
11
Journal Page Range
p. 1833-1840.
ISSN
1155-4320
CODEN
JPAIEU

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
27018762
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
IMPURITIES; INTERSTITIALS; MICROSTRUCTURE; POLYCRYSTALS; TITANIUM; TWINNING; ZIRCONIUM
Descriptors DEC
CRYSTAL DEFECTS; CRYSTAL STRUCTURE; CRYSTALS; ELEMENTS; METALS; POINT DEFECTS; TRANSITION ELEMENTS