Surface damage of brittle polymer resulting from static cyclic contact loading
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Morphology of damage inflicted on the polymethylmethacrylate (PMMA) plate in static point contact with a ball made of five different materials under cyclic normal load has been presented. It is argued that the counterface material plays an important role in the damage process and the extent of damage inflicted on the PMMA plate.
KeywordsPMMA Silicon Nitride Molybdenum Disulfide Contact Stress Wear Debris
- 6.Johnson KL (1985) Contact mechanics. Cambridge University Press, p 62Google Scholar