摘要
试验研究了3种折叠型双瓦楞纸板衬垫结构在跌落高度分别为30 cm、60 cm、90 cm 3种条件下的动态缓冲特性,采用3次多项式曲线拟合法获得了峰值加速度-静应力曲线的经验公式和特征系数。这些研究工作对折叠型双瓦楞纸板衬垫在运输包装中的应用具有良好的参考价值。
Dynamic cushioning property of folded-type double-wall corrugated paperboard cushions were tested under the drop heights 30cm, 60cm, and 90cm. The empirical formula and characteristic parameter of peak acceleration-static stress curves were obtained through thrice polynomial curve fitting. The purpose was to provide reference for application of folded-type double-wall corrugated paperboard cushions in transportation.
出处
《包装工程》
CAS
CSCD
北大核心
2008年第2期1-3,共3页
Packaging Engineering
基金
陕西省科技厅科技计划项目(2007K07-21)资助
关键词
双瓦楞纸板衬垫
折叠型
动态缓冲特性
double-wall corrugated paperboard cushion
folded-type
dynamic cushioning property
