RESEARCH PAPER
Stresses in Coating with Gradient Interlayer caused by Contact Loading
1
Faculty of Mechanical Engineering, Department of Mechanics and Applied Computer Science, Bialystok University of Technology ul. Wiejska Street 45C, 15-351 Bialystok, Poland
Online publication date: 2014-07-02
Publication date: 2014-03-01
Acta Mechanica et Automatica 2014;8(1):33-37
KEYWORDS
ABSTRACT
The three-dimensional problem of elasticity concerning inhomogeneous half-space under normal and tangential loading applied in circular region was considered. The half-space is composed of the homogeneous body and double-layer coating which includes a homogeneous top coat and a gradient interlayer. The solution method is based on the two-dimensional integral Fourier transform. The influence of mechanical properties of coatings component and coefficient of friction on the first principal stress distribution was considered.
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| eISSN: | 2300-5319 |
| ISSN: | 1898-4088 |
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