弹力型双瓦楞纸板衬垫振动传递特性的试验研究  

Experimental Research on Vibration Transmissibility of Elasticity-type Double-wall Corrugated Paperboard Cushions

作　　者：郭彦峰[1,2] 韩姗姗[1,2] 付云岗[1,2] 张伟[1,2] 刘全校[1] 

机构地区：[1]西安理工大学,西安710048 [2]印刷包装材料与技术北京市重点实验室,北京102600

出　　处：《包装工程》2008年第12期23-24,38,共3页Packaging Engineering

基　　金：陕西省科技厅科技计划项目(2007K07-21);印刷包装材料与技术北京市重点实验室开放课题(KF200705)

摘　　要：基于正弦振动试验,研究了弹力型双瓦楞纸板衬垫的防振性能,获得了不同静应力条件下的振动传递率曲线、峰值频率、传递率和阻尼比。试验结果表明,这类衬垫的振动传递特性具有多模态性,有主次之分,而且静应力值对振动传递特性有明显影响。The elasticity-type vibration-proof property of corrugated paperboard cushions were investi- gated by sine vibration tests under different static stresses, and the vibration transmissibility curves, peak frequencies, vibration transmissibility, and damping ratios were obtained. The experimental results showed that the vibration transmissibility curves of elasticity-type corrugated paperboard cushions have multiple peak frequencies, which may exert different transmissibility on packaged article during distribution. Moreover, different static stresses have obvious effect on vibration transmissibility.

关 键 词：双瓦楞纸板衬垫 弹力型 振动传递特性 

分 类 号：TB484.1[一般工业技术—包装工程] TB487