High temperature deformation of octachloropropane: Dynamic grain growth and lattice reorientation

Research output: Contribution to journalArticle

16 Citations (Scopus)

Abstract

Dynamic grain growth and lattice preferred orientation development in octachloropropane polycrystals simple-sheared at 0.8 Tm using synkinematic microscopy are discussed. Both soft and hard grains are observed to grow. It is suggested that globular grains are not necessarily an indicator of coaxial deformation. Strain heterogeneity is induced by partitioning of deformation into relatively increased components of rigid-body rotation in hard grains and strain in soft grains. With dominant grain rotation, similar lattice preferred orientation to that of a single-slip model is introduced although the unlocking process is different.

Original languageEnglish
Pages (from-to)363-368
Number of pages6
JournalGeological Society Special Publication
Volume54
DOIs
Publication statusPublished - 1990 Dec 1
Externally publishedYes

Fingerprint

preferred orientation
Grain growth
Crystal lattices
microscopy
partitioning
Temperature
Polycrystals
Crystal orientation
Microscopic examination
indicator

ASJC Scopus subject areas

  • Ocean Engineering
  • Water Science and Technology
  • Geology

Cite this

@article{154d7d80c7cc4d00b75bddc2548af52e,
title = "High temperature deformation of octachloropropane: Dynamic grain growth and lattice reorientation",
abstract = "Dynamic grain growth and lattice preferred orientation development in octachloropropane polycrystals simple-sheared at 0.8 Tm using synkinematic microscopy are discussed. Both soft and hard grains are observed to grow. It is suggested that globular grains are not necessarily an indicator of coaxial deformation. Strain heterogeneity is induced by partitioning of deformation into relatively increased components of rigid-body rotation in hard grains and strain in soft grains. With dominant grain rotation, similar lattice preferred orientation to that of a single-slip model is introduced although the unlocking process is different.",
author = "Jin-Han Lee",
year = "1990",
month = "12",
day = "1",
doi = "10.1144/GSL.SP.1990.054.01.32",
language = "English",
volume = "54",
pages = "363--368",
journal = "Geological Society Special Publication",
issn = "0305-8719",
publisher = "Geological Society of London",

}

TY - JOUR

T1 - High temperature deformation of octachloropropane

T2 - Dynamic grain growth and lattice reorientation

AU - Lee, Jin-Han

PY - 1990/12/1

Y1 - 1990/12/1

N2 - Dynamic grain growth and lattice preferred orientation development in octachloropropane polycrystals simple-sheared at 0.8 Tm using synkinematic microscopy are discussed. Both soft and hard grains are observed to grow. It is suggested that globular grains are not necessarily an indicator of coaxial deformation. Strain heterogeneity is induced by partitioning of deformation into relatively increased components of rigid-body rotation in hard grains and strain in soft grains. With dominant grain rotation, similar lattice preferred orientation to that of a single-slip model is introduced although the unlocking process is different.

AB - Dynamic grain growth and lattice preferred orientation development in octachloropropane polycrystals simple-sheared at 0.8 Tm using synkinematic microscopy are discussed. Both soft and hard grains are observed to grow. It is suggested that globular grains are not necessarily an indicator of coaxial deformation. Strain heterogeneity is induced by partitioning of deformation into relatively increased components of rigid-body rotation in hard grains and strain in soft grains. With dominant grain rotation, similar lattice preferred orientation to that of a single-slip model is introduced although the unlocking process is different.

UR - http://www.scopus.com/inward/record.url?scp=80052554267&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=80052554267&partnerID=8YFLogxK

U2 - 10.1144/GSL.SP.1990.054.01.32

DO - 10.1144/GSL.SP.1990.054.01.32

M3 - Article

AN - SCOPUS:80052554267

VL - 54

SP - 363

EP - 368

JO - Geological Society Special Publication

JF - Geological Society Special Publication

SN - 0305-8719

ER -