Dominance of shear elastic energy far from a point defect in a solid

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

It is shown that the elastic energy far from a point defect in an isotropic solid is mainly shear elastic energy. The calculation, which is based on a standard dipole expansion, shows that less than 10% of the distant point defect energy is associated with volume changes, no matter how large or small the bulk modulus is compared to the shear modulus.
Original languageEnglish
JournalPhysical Review B. Condensed Matter and Materials Physics
Volume75
Issue number9
Pages (from-to)092102-1 - 092102-4
Number of pages4
ISSN1098-0121
DOIs
Publication statusPublished - 2007

Cite this

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title = "Dominance of shear elastic energy far from a point defect in a solid",
abstract = "It is shown that the elastic energy far from a point defect in an isotropic solid is mainly shear elastic energy. The calculation, which is based on a standard dipole expansion, shows that less than 10{\%} of the distant point defect energy is associated with volume changes, no matter how large or small the bulk modulus is compared to the shear modulus.",
author = "Jeppe Dyre",
year = "2007",
doi = "10.1103/PhysRevB.75.092102",
language = "English",
volume = "75",
pages = "092102--1 -- 092102--4",
journal = "Physical Review B",
issn = "2469-9950",
publisher = "American Physical Society",
number = "9",

}

Dominance of shear elastic energy far from a point defect in a solid. / Dyre, Jeppe.

In: Physical Review B. Condensed Matter and Materials Physics, Vol. 75, No. 9, 2007, p. 092102-1 - 092102-4.

Research output: Contribution to journalJournal articleResearchpeer-review

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T1 - Dominance of shear elastic energy far from a point defect in a solid

AU - Dyre, Jeppe

PY - 2007

Y1 - 2007

N2 - It is shown that the elastic energy far from a point defect in an isotropic solid is mainly shear elastic energy. The calculation, which is based on a standard dipole expansion, shows that less than 10% of the distant point defect energy is associated with volume changes, no matter how large or small the bulk modulus is compared to the shear modulus.

AB - It is shown that the elastic energy far from a point defect in an isotropic solid is mainly shear elastic energy. The calculation, which is based on a standard dipole expansion, shows that less than 10% of the distant point defect energy is associated with volume changes, no matter how large or small the bulk modulus is compared to the shear modulus.

U2 - 10.1103/PhysRevB.75.092102

DO - 10.1103/PhysRevB.75.092102

M3 - Journal article

VL - 75

SP - 092102-1 - 092102-4

JO - Physical Review B

JF - Physical Review B

SN - 2469-9950

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ER -