Analysis of dynamic recrystallization of ice from EBSD orientation mapping

We present high resolution observations of microstructure and texture evolution during dynamicrecrystallization (DRX) of ice polycrystals deformed in the laboratory at high temperature(≈0.98Tm). Ice possesses a significant viscoplastic anisotropy that induces strong strainheterogeneities, which resu...

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Bibliographic Details

Published in:	Frontiers in Earth Science
Main Authors:	Maurine eMontagnat, Thomas eChauve, Fabrice eBarou, Andrea eTommasi, Benoît eBeausir, Claude eFressengeas
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2015-12-01
Subjects:	Polycrystalline ice dynamic recrystallization Strain heterogeneities Dislocation field cryo-EBSD
Online Access:	http://journal.frontiersin.org/Journal/10.3389/feart.2015.00081/full