TY  - CHAP
T2  - Analysis and Simulation of Contact Problems
Y1  - 2006///
UR  - http://dx.doi.org/10.1007/3-540-31761-9_37
A1  - Borri Brunetto, Mauro
A1  - Carpinteri, Alberto
A1  - Invernizzi, Stefano
A1  - Paggi, Marco
PB  - Springer 
EP  - 340
ID  - eprints1934
N2  - 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.
T3  - Lecture Notes in Applied and Computational Mechanics
SP  - 333
TI  - Micro-slip of rough surfaces under cyclic tangential loading
AV  - none
SN  - 978-3-540-31761-6
ER  -