Study on the Mechanical Properties and Energy Absorbing Capability of Polyurethane Microcellular Elastomers under Different Compressive Strain Rates
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DOI: 10.3390/polym15030778
Abstract: Polyurethane microcellular elastomers (PUME) are good at impact protection and energy absorption, and belong to rate sensitive- and strain history-dependent materials. In this study, PUME with different densities of 800 kg/m3, 600 kg/m3 and 400… read more here.
Keywords: polyurethane microcellular; strain rates; energy; energy absorbing ... See more keywords