瓦楞纸板串联缓冲系统动力学响应  

Dynamic response of a series cushioning packaging system made of multi-layer corrugated paperboard

作　　者：卢富德[1] 陶伟明[1] 高德[2] 

机构地区：[1]浙江大学航空航天学院,杭州310027 [2]浙江大学宁波理工学院,浙江宁波315100

出　　处：《振动与冲击》2012年第21期30-32,共3页Journal of Vibration and Shock

基　　金：国家"十二五"科技支撑项目(2011BAD24B01)

摘　　要：基于试验数据,得到单块C楞瓦楞纸板动态本构关系,并运用最小二乘法成功识别本构关系中的参数。然后建立了多层瓦楞纸板组成的串联缓冲系统动力学模型。最后计算串联缓冲系统的动力学响应,与试验数据对比并进行验证。所提出的方法为串联缓冲系统的优化结构设计奠定了基础。The dynamic constitutive relation of a monolayer corrugated paperboard with C-Flute was obtained from experimental data, and the parameters in the relation were identified by using the least square method. Then, a dynamic model for a cushioning packaging system of series corrugated paperboard with C- Flute was established. Finally, the dynamic responses of the cushion packaging system made of multi-layer corrugated paperboard were computed and verified with experiments. The proposed method here laid down a solid foundation for the optimal structural design of a series cushionong packaging system.

关 键 词：瓦楞纸板 本构关系 串联缓冲系统 动力学响应 

分 类 号：TB485.3[一般工业技术—包装工程] O322[理学—一般力学与力学基础]