刘 璐.纸/塑/铝复合结构纸板强度性能的试验研究[J].包装工程,2012,33(9):49-53.
LIU Lu.Experimental Research on Strength Properties of Paper/Plastic/Aluminum Composite Board[J].Packaging Engineering,2012,33(9):49-53. |
| 纸/塑/铝复合结构纸板强度性能的试验研究 |
| Experimental Research on Strength Properties of Paper/Plastic/Aluminum Composite Board |
| 投稿时间：2011-07-07 修订日期：2012-05-10 |
| DOI： |
| 中文关键词: 纸/塑/铝复合材料 拉伸强度 抗压强度 特征系数 |
| 英文关键词: paper/plastic/aluminum composite material tensile strength compressive strength characteristic coefficient |
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| 中文摘要: |
| 阐述了纸/塑/铝复合材料的结构,并对其拉伸、抗压等力学性能进行了测试,根据Matlab绘制的σ-ε曲线，讨论分析了纸/塑/铝复合结构纸板在外界压力下的具体变化过程,并采用最小二乘法得到了σ-ε曲线的经验公式及其特征系数。 |
| 英文摘要: |
| The structure of paper/plastic/aluminum composite board was elaborated. The tensile and compressive mechanical properties of the composite board were tested. Specific change processes of the composite board under outside pressure were discussed according to the σ-ε curve drawn by Matlab. The σ-ε curve empirical formula and characteristic coefficients were obtained by using least square method. |
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