| 预压对蜂窝纸板缓冲性能的影响 |
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| 引用本文： | 李厚民,卢宸华,谢一魁. 预压对蜂窝纸板缓冲性能的影响[J]. 包装工程, 2007, 28(6): 44-46 |
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| 作者姓名： | 李厚民 卢宸华 谢一魁 |
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| 作者单位： | 湖北工业大学,武汉,430068;湖北工业大学,武汉,430068;湖北工业大学,武汉,430068 |
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| 摘 要： | 通过压缩试验,研究了预压缩之后蜂窝纸板二次加载时的缓冲性能,并与首次加载时的缓冲性能进行对比分析,结果表明蜂窝纸板预压之后二次加载时没有首次加载时的峰值,直接进入屈服平台,其弹性阶段刚度小于首次加载,缓冲性能优于未预压的蜂窝纸板.
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| 关 键 词： | 蜂窝纸板 预压 二次加载 缓冲特性 |
| 文章编号： | 1001-3563（2007）06-0044-03 |
| 修稿时间： | 2007-02-01 |
Effect of Preload on the Cushioning Performance of Honeycomb Paperboard |
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| LI Hou-min,LU Chen-hua,XIE Yi-kui. Effect of Preload on the Cushioning Performance of Honeycomb Paperboard[J]. Packaging Engineering, 2007, 28(6): 44-46 |
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| Authors: | LI Hou-min LU Chen-hua XIE Yi-kui |
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| Affiliation: | Hubei University of Technology, Wuhan 430068, China |
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| Abstract: | The cushion performance of the honeycomb cardboard was studied through the compression experiment, which was load for the second time, and carrying out the cushion performances to contrast with the first compression load. The results showed that the second value of the honeycomb cardboard may not get the peak value as the first time does, and directly enters the yield stage, thus makes that its stiffness less and the cushion is better than unpreload. |
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| Keywords: | honeycomb cardboard preload second load cushion performance |
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