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Title: On the contact mechanics of a rolling cylinder on a graded coating. Part 1: Analytical formulation
Authors: Alinia, Y.
Güler, Mehmet Ali
Adibnazari, S.
Keywords: Contact mechanics
Rolling contact
Stick/slip regime
FGM coatings
Issue Date: Jan-2014
Publisher: Elsevier Science Bv
Source: Alinia, Y., Guler, M. A., & Adibnazari, S. (2014). On the contact mechanics of a rolling cylinder on a graded coating. Part 1: analytical formulation. Mechanics of Materials, 68, 207-216.
Abstract: In this paper, the fully coupled rolling contact problem of a graded coating/substrate system under the action of a rigid cylinder is investigated. Using the singular integral equation approach, the governing equations of the rolling contact problem are constructed for all possible stick/slip regimes. Applying the Gauss-Chebyshev numerical integration method, the governing equations are converted to systems of algebraic equations. A new numerical algorithm is proposed to solve these systems of equations. Both the coupled and the uncoupled solutions to the problem are found through an implemented iterative procedure. In Part I of this paper, the analytical formulation of the rolling contact problem and the discretization of the governing equations are introduced for all assumed stick/slip regimes. A detailed discussion of the proposed numerical algorithm, the iteration procedure and the numerical results, obtained using the analytical formulation, are given in Part II. (C) 2013 Elsevier Ltd. All rights reserved.
ISSN: 0167-6636
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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