Junction Problem for Elastic Timoshenko Inclusionsin Elastic Bodies with a Crack

The paper is concerned with a junction problem for Timoshenko elastic inclusions placed in an elastic body with a crack. It is assumed that the crack crosses the thin inclusion at some point. This point is a mutual contact point. Inequality-type boundary conditions are imposed at the point of contact and on the crack edges to prevent mutual penetration between inclusion parts and crack edges, respectively. Existence and uniqueness theorems are established. Differential formulation in the form of a boundary value problem that contains junction boundary conditions is presented.

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Publication Details

Journal
Journal of Applied and Industrial Mathematics
Published
2024-12-01
DOI
https://doi.org/10.1134/s1990478924040124
Citations
1
Primary Topic
Elasticity and Wave Propagation
Type
article
Field-Weighted Citation Impact
0.27
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article

Junction Problem for Elastic Timoshenko Inclusionsin Elastic Bodies with a Crack

Н. А. Николаева
1 citations
Journal of Applied and Industrial Mathematics
Elasticity and Wave Propagation
0.27
article

Junction Problem for Elastic Timoshenko Inclusionsin Elastic Bodies with a Crack

Н. А. Николаева
article en
1 citations

Abstract

The paper is concerned with a junction problem for Timoshenko elastic inclusions placed in an elastic body with a crack. It is assumed that the crack crosses the thin inclusion at some point. This point is a mutual contact point. Inequality-type boundary conditions are imposed at the point of contact and on the crack edges to prevent mutual penetration between inclusion parts and crack edges, respectively. Existence and uniqueness theorems are established. Differential formulation in the form of a boundary value problem that contains junction boundary conditions is presented.

Journal of Applied and Industrial MathematicsVol. 18(4)
North-Eastern Federal University (RU)
Reduced inequalities
Openalex Percentile: Top 45%
Elasticity and Wave Propagation
0.27
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