聂燕.跌落次数对瓦楞纸板蠕变特性的影响[J].包装工程,2017,38(7):97-99.
NIE Yan.The Effect of Drop Times on Creep Property of Corrugated Board[J].Packaging Engineering,2017,38(7):97-99. |
| 跌落次数对瓦楞纸板蠕变特性的影响 |
| The Effect of Drop Times on Creep Property of Corrugated Board |
| 投稿时间：2016-06-13 修订日期：2017-04-10 |
| DOI： |
| 中文关键词: 瓦楞纸板 蠕变曲线 蠕变特性 跌落次数 |
| 英文关键词: corrugated board creep curve creep property drop times |
| 基金项目:2016年度广西高校中青年教师基础能力提升项目（KY2016LX392） |
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| 中文摘要: |
| 目的 研究不同跌落次数处理对瓦楞纸板蠕变特性的影响，从而得出其蠕变曲线。方法 通过对瓦楞纸板进行3种恒定载荷和3种跌落次数处理条件下的蠕变特性研究实验，得出其蠕变曲线，并分别进行比较，分析多次跌落对其蠕变特性的影响。结果 多次跌落对瓦楞纸板的蠕变有显著影响，跌落次数为1，3，5次时，蠕变量分别为0.29，0.33，0.37 mm。结论 瓦楞纸板的蠕变会随着跌落次数的增加而增大。 |
| 英文摘要: |
| The work aims to study the effect of different drop times on the creep property of corrugated board, so as to obtain its creep curve. Through the research and experiment on the creep property of the corrugated board under three kinds of constant loads and three kinds of drop times, its creep curve was obtained. Based on the respective analyses, the effect of multiple drops on its creep property was analyzed. Multiple drops had a significant impact on the creep of the corrugated board. When the drop time(s) was/were 1, 3 and 5, the creep strain was respectively 0.29, 0.33, 0.37 mm. The creep strain of corrugated board will become larger with the increase in the drop times. |
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