We briefly review the most important contact mechanic theories regarding the average separation between an elastic solid with a nominal flat surface and a hard solid with a randomly rough surface, as a function of the squeezing pressure. We present experimental results for a silicon rubber (PDMS) block, squeezed against two different road surfaces Finally we compare the theoretical predictions of the different theories with the experimental data
Average separation between a rough surface and a rubber block: Comparison between theories and experiments
CARBONE, Giuseppe;
2010-01-01
Abstract
We briefly review the most important contact mechanic theories regarding the average separation between an elastic solid with a nominal flat surface and a hard solid with a randomly rough surface, as a function of the squeezing pressure. We present experimental results for a silicon rubber (PDMS) block, squeezed against two different road surfaces Finally we compare the theoretical predictions of the different theories with the experimental dataFile in questo prodotto:
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