摘要
综述了两类常用纸质缓冲材料能量吸收特性的研究进展,从缓冲吸能影响因素及规律两方面总结国内外研究侧重点和取得的成果,并着重就环境湿度和应变率对纸质缓冲材料吸能特性影响的研究现状进行了阐述。提出考虑环境湿度和应变率,建立蜂窝纸板和瓦楞纸板能量吸收理论预报模型,构建兼具普适性、准确性和简便性的纸质缓冲材料吸能特性表征方法,并应用于缓冲包装优化设计中,是今后研究的重点。
Research progress on two types of paper-based cushion packing materials,namely honeycomb paperboard and corrugated paperboard was reviewed.The achievements and hot topics about influence factors and influence rules of energy-absorbing were summarized.The effects of environmental humidity and strain-rate were presented.The further study was focused on the development of energy absorption models with a comprehensive consideration of structure parameters,environmental humidity and strain-rate effects and construction of characterization methods of energy-absorption properties.
出处
《振动与冲击》
EI
CSCD
北大核心
2010年第5期40-45,共6页
Journal of Vibration and Shock
基金
国家自然科学基金资助(50775100)
关键词
纸质
缓冲包装
蜂窝纸板
瓦楞纸板
paper-based material
cushion packing
honeycomb paperboard
corrugated paperboard
