IN-PLANE INVERSE PROBLEM ON CRACK IDENTIFICATION IN THE ELASTIC HALF-SPACE
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 2013, Vol 66, Issue 1
Abstract
In this work we study a homogeneous and isotropic elastic half-space in the context of in-plane deformation. The aim of the paper is to propose a powerful mathematical tool to solve the inverse problem, which is connected to crack reconstruction inside the half-space. In particular, position and sizes of the linear crack, parallel to its boundary surface, are determined. The formulation of the considered inverse problem is based on a system of integral equations of the first kind.
Authors and Affiliations
Michele Ciarletta, Gerardo Iovane, Mezhlum Sumbatyan
Large deformations of an incompressible elastic body reinforced with one-directional structure of thin elastic fibres.
c
To the Problem of Stressed State of a Layered Composite under Antiplane Deformation
An approach to the problem of stressed state of a layered composite with different geometrical and physical characteristics under antiplane deformation is developed which is different from that of studied in the paper [1...
Distribution of temperature in a plate with an elliptic hole made of visco-elastic material under the effect of vibratory load.
c
Effect of a cycindrical hole on stresses and displacements in a transversely - isotropic half-space subgected to volume forces varying along depth.
c
On divergence of compressed panel in supersonic gas flow, an accumulating on its free edge
By analyzing, as an example, a thin elastic rectangular plate streamlined by supersonic gas flows, we study the loss stability phenomenon of the overrunning of the gas flow at is free edge under the assumption of presenc...