正切非线性包装系统的缓冲分析  

Analysis of Cushioning Properties on Product Packaging System with Tangent Nonlinearity

作　　者：陈乃立[1] 薛子光[1] 张治权[1] 赵明[1] 蔡先进[1] 白振国[1] 

机构地区：[1]浙江大学力学系,浙江杭州310027

出　　处：《包装工程》2002年第4期106-108,112,共4页Packaging Engineering

摘　　要：将等高跌落曲面法应用于具有线性阻尼、而刚度为正切非线性的包装系统 ,对其动态响应特性进行分析。考虑了参数的各种变化及跌落高度对动态特性的影响 。In this paper the method of same level dropping curved surface is used to analyze the dynamic response properties of the packaging system with linear damping and tangent non linear stiffness. The effect of various changes of parameters and the drop height on the dynamic response of the packaging system is considered. The method afford some referable guides to the cushion design of packaging systems.

关 键 词：正切非线性包装系统 等高跌落曲面 峰值加速度 允许跌落高度 缓冲包装 设计 力学模型 

分 类 号：TB485.1[一般工业技术—包装工程] TB482