Characterization of Rubbers from Spherical Punch - Plate Indentation Tests
Journal Title: Robotica & Management - Year 2016, Vol 21, Issue 2
Abstract
Rubber plates with different compositions and hardness were tested by continuous indentation, using a spherical punch and hysteretic phenomenon was evidenced. The experimental data interpolation with polynomial functions is accurate and permits estimation of the lost work during loading cycles. The interpolation by power law functions is more convenient by using less parameters and having a form accepted in literature. From the rubbers tested, two were considered to present good damping properties.
Authors and Affiliations
Florina Carmen Ciornei, Stelian Alaci
Keywords
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