Определение модулей упругости третьего порядка в образцах полистирола, изготовленных по разным технологиям

An ultrasonic method was applied in this work to measure third-order elastic moduli of polystyrene samples fabricated using different technologies: two commercial samples of a styrene copolymer with ethylene glycol dimethacrylate in different concentrations and two laboratory samples obtained by mel... View More