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Documentation of programs that compute 1) quasi-static tilts produced by an expanding dislocation loop in an elastic and viscoelastic material, and 2) surface shear stresses, strains, and shear displacements produced by screw dislocations in a vertical slab with modulus contrast

Open-File Report 76-484
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https://doi.org/10.3133/ofr76484

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Abstract

The material in this report can be grouped into two categories: 1) programs that compute tilts produced by a vertically oriented expanding rectangular dislocation loop in an elastic or viscoelastic material and 2) programs that compute the shear stresses, strains, and shear displacements in a three-phase half-space (i.e. a half-space containing a vertical slab). Each section describes the relevant theory, and provides a detailed guide to the operation of the programs. A series of examples is provided at the end of each section.

Suggested Citation

McHugh, S., 1976, Documentation of programs that compute 1) quasi-static tilts produced by an expanding dislocation loop in an elastic and viscoelastic material, and 2) surface shear stresses, strains, and shear displacements produced by screw dislocations in a vertical slab with modulus contrast: U.S. Geological Survey Open-File Report 76-484, 1 v. (various pagings) :ill. ;28 cm.; (227 p. - PGS), https://doi.org/10.3133/ofr76484.

ISSN: 2331-1258 (online)

Publication type Report
Publication Subtype USGS Numbered Series
Title Documentation of programs that compute 1) quasi-static tilts produced by an expanding dislocation loop in an elastic and viscoelastic material, and 2) surface shear stresses, strains, and shear displacements produced by screw dislocations in a vertical slab with modulus contrast
Series title Open-File Report
Series number 76-484
DOI 10.3133/ofr76484
Year Published 1976
Language ENGLISH
Publisher U.S. Geological Survey,
Description 1 v. (various pagings) :ill. ;28 cm.; (227 p. - PGS)
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