Migration of alumina grain boundaries containing a thin glass film

N. Ravishankar; C. B. Carter

doi:10.1016/S1359-6454(01)00098-2

Migration of alumina grain boundaries containing a thin glass film

N. Ravishankar
, C. B. Carter

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Abstract

Bicrystals of alumina containing a glassy phase were produced by hot-pressing. Annealing the bicrystals at high temperatures (where a liquid forms at the boundary) can result in migration of the grain boundary. The migration of the boundary proceeds by the solution/reprecipitation mechanism. Many of the features of the migration closely resemble diffusion-induced grain-boundary migration but some important differences are identified. © 2001 Acta Materialia Inc.

Original language	English
Pages (from-to)	1963-1969
Number of pages	7
Journal	Acta Materialia
Volume	49
Issue number	11
DOIs	https://doi.org/10.1016/S1359-6454(01)00098-2
State	Published - Jun 22 2001
Externally published	Yes

Access to Document

10.1016/S1359-6454(01)00098-2

Cite this

@article{02b8b097364f41b59e12f3ae954e034b,

title = "Migration of alumina grain boundaries containing a thin glass film",

abstract = "Bicrystals of alumina containing a glassy phase were produced by hot-pressing. Annealing the bicrystals at high temperatures (where a liquid forms at the boundary) can result in migration of the grain boundary. The migration of the boundary proceeds by the solution/reprecipitation mechanism. Many of the features of the migration closely resemble diffusion-induced grain-boundary migration but some important differences are identified. {\textcopyright} 2001 Acta Materialia Inc.",

author = "N. Ravishankar and Carter, \{C. B.\}",

year = "2001",

month = jun,

day = "22",

doi = "10.1016/S1359-6454(01)00098-2",

language = "English",

volume = "49",

pages = "1963--1969",

journal = "Acta Materialia",

issn = "1359-6454",

publisher = "Acta Materialia Inc",

number = "11",

}

TY - JOUR

T1 - Migration of alumina grain boundaries containing a thin glass film

AU - Ravishankar, N.

AU - Carter, C. B.

PY - 2001/6/22

Y1 - 2001/6/22

N2 - Bicrystals of alumina containing a glassy phase were produced by hot-pressing. Annealing the bicrystals at high temperatures (where a liquid forms at the boundary) can result in migration of the grain boundary. The migration of the boundary proceeds by the solution/reprecipitation mechanism. Many of the features of the migration closely resemble diffusion-induced grain-boundary migration but some important differences are identified. © 2001 Acta Materialia Inc.

AB - Bicrystals of alumina containing a glassy phase were produced by hot-pressing. Annealing the bicrystals at high temperatures (where a liquid forms at the boundary) can result in migration of the grain boundary. The migration of the boundary proceeds by the solution/reprecipitation mechanism. Many of the features of the migration closely resemble diffusion-induced grain-boundary migration but some important differences are identified. © 2001 Acta Materialia Inc.

UR - https://www.scopus.com/pages/publications/0035933507

U2 - 10.1016/S1359-6454(01)00098-2

DO - 10.1016/S1359-6454(01)00098-2

M3 - Article

SN - 1359-6454

VL - 49

SP - 1963

EP - 1969

JO - Acta Materialia

JF - Acta Materialia

IS - 11

ER -

Migration of alumina grain boundaries containing a thin glass film

Abstract

Access to Document

Fingerprint

Cite this