thumbnail

Preferred crystallographic orientation in the ice I ??? II transformation and the flow of ice II

Philosophical Magazine A: Physics of Condensed Matter, Structure, Defects and Mechanical Properties

By:
, , , ,

Links

  • The Publications Warehouse does not have links to digital versions of this publication at this time
  • Download citation as: RIS

Abstract

The preferred crystallographic orientation developed during the ice I ??? II transformation and during the plastic flow of ice II was measured in polycrystalline deuterium oxide (D2O) specimens using low-temperature neutron diffraction. Samples partially transformed from ice I to II under a non-hydrostatic stress developed a preferred crystallographic orientation in the ice II. Samples of pure ice II transformed from ice I under a hydrostatic stress and then when compressed axially, developed a strong preferred orientation of compression axes parallel to (101??0). A match to the observed preferred orientation using the viscoplastic self-consistent theory was obtained only when (101??0) [0001] was taken as the predominant slip system in ice II.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Preferred crystallographic orientation in the ice I ??? II transformation and the flow of ice II
Series title:
Philosophical Magazine A: Physics of Condensed Matter, Structure, Defects and Mechanical Properties
Volume
76
Issue:
2
Year Published:
1997
Language:
English
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
Philosophical Magazine A: Physics of Condensed Matter, Structure, Defects and Mechanical Properties
First page:
413
Last page:
435
Number of Pages:
23