Oblique surface cracking and crack closure in an orthotropic medium under contact loading

SE Toktaş, S Dag - Theoretical and Applied Fracture Mechanics, 2020 - Elsevier
This article presents analytical methods for analysis of an inclined surface crack in an
orthotropic medium subjected to contact loading. Governing partial differential equations are …

Moving contact problem of a functionally graded orthotropic coated half plane

PM Karabulut, İT Çetinkaya, H Oğuz, İ Çömez - Acta Mechanica, 2024 - Springer
This paper develops a frictional moving contact model for a functionally graded (FG)
orthotropic layer pressed by a rigid cylindrical punch. The FG orthotropic layer is fully …

An application of Lobatto–Chebyshev method to a nonhomogeneous plane problem with two cracks

S Özkan, İT Çetinkaya - Mathematical Methods in the Applied …, 2024 - Wiley Online Library
In this manuscript, Lobatto–Chebyshev method, which is an effective collocation method, is
applied to a system of singular integral equations, which leads from a nonhomogeneous …

[PDF][PDF] A Quadrature Approach for N-Collinear Crack Problem in an Orthotropic Strip

E YUSUFOĞLU, İT ÇETİNKAYA - davidpublisher.com
This study presents the determination of the stress intensity factors (SIFs) at the edges of the
cracks in an elastic strip weakened by N-collinear cracks. The problem of an orthotropic …

DETERMINATION OF STRESS INTENSITY FACTORS IN AN ORTHOTROPIC STRIP WEAKENED BY TWO CRACKS

E Yusufoğlu, İT Çetinkaya - … Journal of Science and Technology A …, 2018 - dergipark.org.tr
In this paper, stress intensity factors (SIFs) at the edges of the cracks in an elastic orthotropic
strip weakened by two collinear cracks are determined. The problem consisted of two …