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| 增强聚氨酯泡沫塑料力学行为的研究 | |
| 引用本文： | 卢子兴,王建华,谢若泽,田常津,李怀祥.增强聚氨酯泡沫塑料力学行为的研究[J].复合材料学报,1999,16(2):39-45. |
| 作者姓名： | 卢子兴 王建华 谢若泽 田常津 李怀祥 |
| 作者单位： | 1. 中科院力学所非线性连续介质力学开放研究实验室,北京航空航天大学固体力学研究所,北京,100083 2. 中国工程物理研究院化工材料研究所,成都,610003 3. 中国工程物理研究院结构力学所,成都,610003 |
| 基金项目： | 国家自然科学基金,中国工程物理研究院科学技术基金 |
| 摘 要： | 给出两种增强泡沫塑料静、动态压缩实验的一些新结果, 研究了它们变形及破坏的规律性。通过对加载后泡沫塑料试件进行的扫描电镜分析得到了这两种增强泡沫塑料变形和失效的机制, 并讨论了增强机理。 |
| 关 键 词： | 增强泡沫塑料 力学性能 SEM 分析 |
| 收稿时间： | 1998-04-01 |
| 修稿时间： | 1998-05-25 |
INVESTIGATIONS INTO MECHANICAL BEHAVIOR OF TWO REINFORCED FOAM PLASTICS |
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| Lu Zixing,Wang Jianhua,Xie Ruoze,Tian Changjin,Li Huaixiang.INVESTIGATIONS INTO MECHANICAL BEHAVIOR OF TWO REINFORCED FOAM PLASTICS[J].Acta Materiae Compositae Sinica,1999,16(2):39-45. | |
| Authors: | Lu Zixing Wang Jianhua Xie Ruoze Tian Changjin Li Huaixiang |
| Affiliation: | 1. Laboratory for Nonlinear Mechanics of Continuous Media, Institute of Mechanics, Chinese Academy of Sciences; 2. Research Center of Solid Mechanics, Beijing University of Aeronautics and Astronau |
| Abstract: | Some new results of the static and dynamic compressive tests about two reinforced foam plastics are given in this paper. Their deformation and failure characteristics were investigated by these experiments. By means of SEM analyses for two reinforced foam plastics specimens after loading, the deformation and failure mechanisms of them are determined. Furthermore, the reinforced mechanisms of them are also discussed from the viewpoint of microscopy. |
| Keywords: | reinforced foam plastics mechanical properties SEM analyses |
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