Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11851/5996
Title: | The Frictional Contact Problem of a Rigid Stamp Sliding Over a Graded Medium | Authors: | Güler, Mehmet Ali Öztürk M. Küçüksucu, A. |
Keywords: | Contact mechanics FGM Friction Singular integral equation Sliding contact |
Publisher: | Trans Tech Publications Ltd | Abstract: | In this study, the contact problem for a graded elastic half-plane in frictional contact with a rigid stamp is considered. The plane contact problem is assumed to be linear elastic and the Poisson's ratio is assumed to be constant. Analytical formulation of the study includes Fourier transforms of the governing equations and boundary conditions. The resulting integral equation is solved numerically. Contact pressure, in-plane stress and the stress intensity factor at the sharp edges of the contact are evaluated and demonstrated for various stamp profiles. The results are compared with a closed form solution for homogeneous isotropic half-plane indented by rigid stamps. The effects of the nonhomogeneity parameter, coefficient of friction and stamp profiles on the contact and in-plane stresses are analyzed in detail. © 2016 Trans Tech Publications, Switzerland. | URI: | https://doi.org/10.4028/www.scientific.net/KEM.681.155 https://hdl.handle.net/20.500.11851/5996 |
ISSN: | 1013-9826 |
Appears in Collections: | Makine Mühendisliği Bölümü / Department of Mechanical Engineering Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection |
Show full item record
CORE Recommender
SCOPUSTM
Citations
8
checked on Dec 21, 2024
Page view(s)
86
checked on Dec 23, 2024
Google ScholarTM
Check
Altmetric
Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.