A model of interfacial cavitation induced by vacancy supersaturation on the surface

L. Klinger; I. Gotman; E. Rabkin

doi:10.1016/j.scriptamat.2012.05.021

A model of interfacial cavitation induced by vacancy supersaturation on the surface

L. Klinger, I. Gotman, E. Rabkin

Materials Science & Engineering

Technion - Israel Institute of Technology

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

Abstract

We considered the morphology and growth kinetics of a two-dimensional subsurface pore growing due to vacancy supersaturation on the surface of a polycrystal. We demonstrate that the pore develops narrow slits that propagate along the grain boundaries and lead to polycrystal disintegration by grain detachment.

Original language	English
Pages (from-to)	352-355
Number of pages	4
Journal	Scripta Materialia
Volume	67
Issue number	4
DOIs	https://doi.org/10.1016/j.scriptamat.2012.05.021
State	Published - Aug 2012

Keywords

Corrosion
Grain boundary diffusion
Modelling
Oxidation
Surface diffusion

All Science Journal Classification (ASJC) codes

Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys
General Materials Science

Access to Document

10.1016/j.scriptamat.2012.05.021

Cite this

@article{d6fddb38d51d45b7812bfb9665965998,

title = "A model of interfacial cavitation induced by vacancy supersaturation on the surface",

abstract = "We considered the morphology and growth kinetics of a two-dimensional subsurface pore growing due to vacancy supersaturation on the surface of a polycrystal. We demonstrate that the pore develops narrow slits that propagate along the grain boundaries and lead to polycrystal disintegration by grain detachment.",

keywords = "Corrosion, Grain boundary diffusion, Modelling, Oxidation, Surface diffusion",

author = "L. Klinger and I. Gotman and E. Rabkin",

note = "Funding Information: The authors gratefully acknowledge the financial support of the European Commission{\textquoteright}s 7th Framework Programme under the project “Virtual Nanotanium-VINAT” (Contract No. 295322), coordinated with the State Contract No. 16.523.12.3002 of the Russian Ministry of Education and Science. The authors are grateful to Prof. E.Y. Gutmanas, Department of Materials Engineering, Technion, for fruitful discussions.",

year = "2012",

month = aug,

doi = "10.1016/j.scriptamat.2012.05.021",

language = "الإنجليزيّة",

volume = "67",

pages = "352--355",

journal = "Scripta Materialia",

issn = "1359-6462",

publisher = "American Chemical Society",

number = "4",

}

TY - JOUR

T1 - A model of interfacial cavitation induced by vacancy supersaturation on the surface

AU - Klinger, L.

AU - Gotman, I.

AU - Rabkin, E.

N1 - Funding Information: The authors gratefully acknowledge the financial support of the European Commission’s 7th Framework Programme under the project “Virtual Nanotanium-VINAT” (Contract No. 295322), coordinated with the State Contract No. 16.523.12.3002 of the Russian Ministry of Education and Science. The authors are grateful to Prof. E.Y. Gutmanas, Department of Materials Engineering, Technion, for fruitful discussions.

PY - 2012/8

Y1 - 2012/8

N2 - We considered the morphology and growth kinetics of a two-dimensional subsurface pore growing due to vacancy supersaturation on the surface of a polycrystal. We demonstrate that the pore develops narrow slits that propagate along the grain boundaries and lead to polycrystal disintegration by grain detachment.

AB - We considered the morphology and growth kinetics of a two-dimensional subsurface pore growing due to vacancy supersaturation on the surface of a polycrystal. We demonstrate that the pore develops narrow slits that propagate along the grain boundaries and lead to polycrystal disintegration by grain detachment.

KW - Corrosion

KW - Grain boundary diffusion

KW - Modelling

KW - Oxidation

KW - Surface diffusion

UR - http://www.scopus.com/inward/record.url?scp=84863198980&partnerID=8YFLogxK

U2 - 10.1016/j.scriptamat.2012.05.021

DO - 10.1016/j.scriptamat.2012.05.021

M3 - مقالة

SN - 1359-6462

VL - 67

SP - 352

EP - 355

JO - Scripta Materialia

JF - Scripta Materialia

IS - 4

ER -

A model of interfacial cavitation induced by vacancy supersaturation on the surface

Abstract

Keywords

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this