Continuum Model of the Layered Medium with Slippage and Nonlinear Conditions at the Interlayer Boundaries

Article Preview

Abstract:

The equations for layered medium with slippage are obtained using the asymptotic method of homogenization. The terms of second order respectively the small parameter of layer thickness are taken into account. The linear slip condition defines the dependence between the tangential jumps of displacements at the contact boundary and the shear stresses. Such generalized models are needed in the study of static and dynamic deformations of layered rock media. Also these models may be useful for description of composite materials with additional soft sublayers between more rigid layers.

You might also be interested in these eBooks

Info:

Periodical:

Solid State Phenomena (Volume 258)

Pages:

137-140

Citation:

Online since:

December 2016

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2017 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Bakhvalov N. S., Panasenko G. P. Averaging of processes in periodic media. Moscow.: Nauka. (1984).

Google Scholar

[2] Sanchez-Palencia E. Non homogeneous media and vibration theory. Springer. Berlin. (1980).

Google Scholar

[3] Nikitin I. S. Averaged equations of layered medium with nonlinear contact conditions of inter-layer interaction / Izvestia AN SSSR. Mekhanika Tverdogo Tela. 1987. No. 5. pp.80-86.

Google Scholar

[4] Nikitin I. S. Dynamic models of layered and block media with slippage, friction and detachment. / Solid Mechanics. 2008. No. 4. pp.652-661.

Google Scholar

[5] Nikitin I., Burago N. A Refined Theory of the Layered Medium with the Slip at the Interface. Chapter 6 in book: Continuous Media with Microstructure 2. B. Albers and M. Kuczma (Eds). Springer International Publishing Switzerland. 2016. pp.77-94.

DOI: 10.1007/978-3-319-28241-1_6

Google Scholar