摘要
以已有的瓦楞纸板本构模型为基础,建立动力学方程,通过数值计算方法,着重研究了瓦楞纸板在矩形波激励下阻尼系数及线性参量对瓦楞纸板缓冲包装系统冲击谱和破损边界的影响。
Based on the exiting model of corrugated paper board, the dynamics equation had been set up. The laws of shock spectra and damage boundary of corrugated board influenced by damping coefficient and linear parameter under the action of rectangle pulse were studied using numeric method.
出处
《包装工程》
CAS
CSCD
北大核心
2005年第3期14-16,共3页
Packaging Engineering
基金
黑龙江省自然科学基金项目(A0302)
关键词
矩形波
冲击谱
破损边界
阻尼系数
线性参量
Rectangle pulse
Shock spectra
Damage boundary
Damping coefficient
Linear parameter
