摘要
试验研究了层合瓦楞纸板结构沿瓦楞方向的准静态压缩性能。研究结果表明:该结构准静态压缩载荷-变形曲线可分为2段——线弹性段和褶皱化变形段;楞型不同、厚度相同的样品,其准静态压缩最大值与瓦楞纸板的边压强度完全相关;楞型相同、厚度不同的样品,随着厚度的增加静态压缩最大值逐渐降低,厚度对载荷最大值所对应的变形值的影响不大。
Quasi-static compressive properties of laminated structure of corrugated paperboard along corrugated direction were studied.The results showed that its quasi-static compressive load-deformation curves can be divided into two sections,linear elastic section and wrinkled deformation section;corrugated paperboard of the same thickness with different flute has the same maximum quasi-static compressive strength and edge compressive strength;the maximum quasi-static compressive value decreases with the increase of the thickness;thickness has little effect on the deformation corresponding to the maximum compressive strength.
出处
《包装工程》
CAS
CSCD
北大核心
2011年第9期30-32,共3页
Packaging Engineering
关键词
瓦楞纸板
瓦楞蜂窝
层合结构
静态压缩
瓦楞方向
corrugated paperboard
corrugated paper honeycomb
laminated structure
quasi-static compression
corrugated direction
