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Russian Academy of Sciences
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IssuesArchive of Issues2015-5pp.500-505

Archive of Issues

Since 2018, translations of PMM's articles have been published in special issues of the journals Mechanics of Solids and Fluid Dynamics:


Total articles in the database: 1923
In Russian (): 1124
In English (J. Appl. Math. Mech.): 799

<< Previous article | Volume 79, Issue 5 / 2015 | Next article >>
S.M. Aizikovich, A.S. Vasilev and S.S. Volkov, "The axisymmetric contact problem of the indentation of a conical punch into a half-space with a coating inhomogeneous in depth," J. Appl. Math. Mech. 79 (5), 500-505 (2015)
Year 2015 Volume 79 Issue 5 Pages 500-505
DOI 10.1016/j.jappmathmech.2016.03.011
Title The axisymmetric contact problem of the indentation of a conical punch into a half-space with a coating inhomogeneous in depth
Author(s) S.M. Aizikovich (Don State Technical University, Rostov-on-Don, Russia)
A.S. Vasilev (Don State Technical University, Rostov-on-Don, Russia)
S.S. Volkov (Don State Technical University, Rostov-on-Don, Russia, fenix_rsu@mail.ru)
Abstract A semi-analytical solution of the contact problem of the indentation of a conical punch into a half-space with a coating inhomogeneous in depth is obtained. Young's modulus and Poisson's ratio in the coating very arbitrarily with depth. The solution is asymptotically exact for large and small values of the geometrical parameter of the problem (the ratio of the coating thickness to the radius of the contact area). Numerical values of the contact stresses are constructed using the example of a linear variation of Young's modulus in the coating.
Received 20 June 2014
Link to Fulltext http://www.sciencedirect.com/science/article/pii/S0021892816300211
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