On the basis of static and dynamic stress-strain curves of polyurethane syntactic foam, their cushioning curves were calculated and their cushioning properties were valued.

• 基于复合泡沫塑料静、动态压缩实验获得的应力-应变曲线计算了它们的缓冲系数，评价了复合泡沫塑料的缓冲特性。