Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/1482
Title: The contact problem of a rigid stamp with friction on a functionally graded magneto-electro-elastic half-plane
Authors: Elloumi, Rana
El-Borgi, Sami
Güler, Mehmet Ali
Kallel-Kamoun, Imen
19122
Keywords: 2-Dimensional contact
Piezomagnetic phases
Fretting contact
Sliding contact
Finite friction
Punch
Mechanics
Coatings
Indentation
Space
Issue Date: Apr-2016
Publisher: Springer Wien
Source: Elloumi, R., El-Borgi, S., Guler, M. A., & Kallel-Kamoun, I. (2016). The contact problem of a rigid stamp with friction on a functionally graded magneto-electro-elastic half-plane. Acta Mechanica, 227(4), 1123-1156.
Abstract: We consider in this study the frictional sliding contact problem between a functionally graded magneto-electro-elastic material and a perfectly conducting rigid punch subjected to magneto-electro-mechanical loads. The problem is formulated under plane strain conditions. Using Fourier transform, the resulting plane magneto-electro-elasticity equations are converted analytically into three coupled singular integral equations in which the unknowns are the normal contact stress, the electric displacement and the magnetic induction. These integral equations are then solved numerically to obtain the distributions of the normal contact stress, electric displacement and magnetic induction at the surface of the graded medium. The main objective of this paper is to study the effect of the non-homogeneity parameter, the friction coefficient and the elastic, electric and magnetic coefficients on the surface contact pressure, electric displacement and magnetic induction distributions for the case of flat and circular punch profiles.
URI: https://link.springer.com/article/10.1007/s00707-015-1504-2
https://hdl.handle.net/20.500.11851/1482
ISSN: 0001-5970
Appears in Collections:Makine Mühendisliği Bölümü / Department of Mechanical Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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