Borri Brunetto, Mauro and Carpinteri, Alberto and Invernizzi, Stefano and Paggi, Marco Micro-slip of rough surfaces under cyclic tangential loading. In: Analysis and Simulation of Contact Problems. Lecture Notes in Applied and Computational Mechanics (27). Springer , pp. 333-340. ISBN 978-3-540-31761-6 (2006)
Full text not available from this repository.Abstract
A numerical model based on the solution of the normal contact between elastic half-spaces and subsequent post-processing according to the Mindlin and Deresiewicz solution for cyclic tangential loading is presented. Thanks to a recent extension of the Cattaneo-Mindlin analogy to the solution of tangential contact between non-convex domains, the proposed approach enables the study of cyclic micro-slip and energy dissipation between elastic bodies with general shapes in contact. In order to make the procedure straightforward and as general as possible, a non-dimensional formulation, based only on the normal contact load displacement curve, is proposed. The cyclic behaviour of the tangential contact of self-affine fractal surfaces, like those generated by fracture of concrete or rock, is described with several examples.
| Item Type: | Book Section |
|---|---|
| Identification Number: | https://doi.org/10.1007/3-540-31761-9_37 |
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Research Area: | Computer Science and Applications |
| Depositing User: | Prof Marco Paggi |
| Date Deposited: | 25 Nov 2013 09:43 |
| Last Modified: | 09 Oct 2014 09:20 |
| URI: | http://eprints.imtlucca.it/id/eprint/1934 |
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