| 关于泡沫塑料各向异性模型的修正 |
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| 引用本文： | 卢子兴,田常津.关于泡沫塑料各向异性模型的修正[J].应用力学学报,1996,13(4):108-111. |
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| 作者姓名： | 卢子兴 田常津 |
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| 作者单位： | 北京航空航天大学(卢子兴)，西南结构力学所(田常津) |
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| 基金项目： | 中国工程物理研究院科学基金 |
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| 摘 要： | 本文研究了开孔泡沫塑料的力学各向异性问题。在已有模型的基础上，结合扫描电镜的分析结果提出了对Ｋａｎａｋｋａｎａｔ模型和Ｈｕｂｅｒ－Ｇｉｂｓｏｎ模型的修正。这种修正反映了开孔泡沫塑料支柱的横向尺寸比对泡沫塑料各向异性性质的影响
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| 关 键 词： | 泡沫塑料 各向异性 模型 |
Modifications of Anisotropic Models for Foam Plastics |
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| Lu Zising,Tian Changjin.Modifications of Anisotropic Models for Foam Plastics[J].Chinese Journal of Applied Mechanics,1996,13(4):108-111. |
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| Authors: | Lu Zising Tian Changjin |
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| Abstract: | The mechanical anisotropy of the open cell foam plastics has been investigated. Modifications of the Kanakkanatt model and Huber Gibson model have been proposed on the basis of available models and the analyses of the SEM pictures. The influence of the ratio of two transverse dimensions of struts which form the open cell foam plastics on the anisotropy of foam material has been reflected in these modifications. |
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| Keywords: | foam plastics anisotropy model |
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