ON THE MODELING OF INSTABILITIES IN DISLOCATION INTERACTIONS

Authors
CARPIO A CHAPMAN SJ
Citation
A. Carpio et Sj. Chapman, ON THE MODELING OF INSTABILITIES IN DISLOCATION INTERACTIONS, Philosophical magazine. B. Physics of condensed matter.Statistical mechanics, electronic, optical and magnetic, 78(2), 1998, pp. 155-157
Citations number
7
Categorie Soggetti
Physics, Applied",Mechanics,"Physics, Condensed Matter","Material Science
Journal title
Philosophical magazine. B. Physics of condensed matter.Statistical mechanics, electronic, optical and magnetic → ACNP
ISSN journal
13642812
Volume
78
Issue
2
Year of publication
1998
Pages
155 - 157
Database
ISI
SICI code
1364-2812(1998)78:2<155:OTMOII>2.0.ZU;2-Q
Abstract
A model for the interaction of dislocations in a honeycomb-type config uration is proposed. Formation of complex structures is expected when the two populations involved interact. Our system of conservation laws turns out to degenerate into an elliptic system and is therefore unst able in the region were such structures should appear.