Elastic stress singularity at conical inclusions

L. M. Keer; K. S. Parihar

doi:10.1016/0020-7683(78)90036-7

Elastic stress singularity at conical inclusions

L. M. Keer^*, K. S. Parihar

^*Corresponding author for this work

Civil and Environmental Engineering

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

16 Scopus citations

Abstract

The nature of singularities at the vertex of a conical inclusion bonded into a conical notch is found for the problem of axially symmetric stress distribution. The solution is obtained from an eigenvalue formulation based upon expansions in terms of spherical harmonics. For certain ranges of elastic constants the singularities are found to be complex valued.

Original language	English (US)
Pages (from-to)	261-263
Number of pages	3
Journal	International Journal of Solids and Structures
Volume	14
Issue number	4
DOIs	https://doi.org/10.1016/0020-7683(78)90036-7
State	Published - 1978

ASJC Scopus subject areas

Modeling and Simulation
Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Applied Mathematics

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10.1016/0020-7683(78)90036-7

Cite this

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title = "Elastic stress singularity at conical inclusions",

abstract = "The nature of singularities at the vertex of a conical inclusion bonded into a conical notch is found for the problem of axially symmetric stress distribution. The solution is obtained from an eigenvalue formulation based upon expansions in terms of spherical harmonics. For certain ranges of elastic constants the singularities are found to be complex valued.",

author = "Keer, {L. M.} and Parihar, {K. S.}",

note = "Funding Information: Acknowledgement-Support by the Air Force Office of Scientific Research under Grant No. AFOSR 75-2859 is gratefully acknowledged. Copyright: Copyright 2018 Elsevier B.V., All rights reserved.",

year = "1978",

doi = "10.1016/0020-7683(78)90036-7",

language = "English (US)",

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journal = "International Journal of Solids and Structures",

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T1 - Elastic stress singularity at conical inclusions

AU - Keer, L. M.

AU - Parihar, K. S.

N1 - Funding Information: Acknowledgement-Support by the Air Force Office of Scientific Research under Grant No. AFOSR 75-2859 is gratefully acknowledged. Copyright: Copyright 2018 Elsevier B.V., All rights reserved.

PY - 1978

Y1 - 1978

N2 - The nature of singularities at the vertex of a conical inclusion bonded into a conical notch is found for the problem of axially symmetric stress distribution. The solution is obtained from an eigenvalue formulation based upon expansions in terms of spherical harmonics. For certain ranges of elastic constants the singularities are found to be complex valued.

AB - The nature of singularities at the vertex of a conical inclusion bonded into a conical notch is found for the problem of axially symmetric stress distribution. The solution is obtained from an eigenvalue formulation based upon expansions in terms of spherical harmonics. For certain ranges of elastic constants the singularities are found to be complex valued.

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U2 - 10.1016/0020-7683(78)90036-7

DO - 10.1016/0020-7683(78)90036-7

M3 - Article

AN - SCOPUS:0017921897

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VL - 14

SP - 261

EP - 263

JO - International Journal of Solids and Structures

JF - International Journal of Solids and Structures

IS - 4

ER -

Elastic stress singularity at conical inclusions

Abstract

ASJC Scopus subject areas

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