| 粘弹性界面对复合材料有效性能的影响 |
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| 引用本文： | 卢哲安,肖贵泽,杨炳尧. 粘弹性界面对复合材料有效性能的影响[J]. 武汉理工大学学报, 2001, 23(5): 15-19 |
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| 作者姓名： | 卢哲安 肖贵泽 杨炳尧 |
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| 作者单位： | 1. 武汉理工大学
2. 华中科技大学 |
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| 摘 要： | 应用粘弹性对应原理分析计算了界面材料在剪切方面服从Burgers(四元件体）模型时，界面材料的粘弹性对单向纤维复合材料的有效性能的影响。结果表明，界面粘弹性只对单向纤维复合材料轴向剪切有效性能、横向有效性能产生对时间的依赖，而界面粘弹性对复合材料有效性能影响的大小与界面材料的特征时间大小有关。
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| 关 键 词： | 粘弹性界面 非完美界面 复合材料 有效性能 |
| 文章编号： | 1000-2405(2001)05-0015-05 |
| 修稿时间： | 2001-03-28 |
Effect of Viscoelastic Interphase on the Effective Properties of Composite |
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| Lu Zhean,Xiao Guize,Yang Bingyao. Effect of Viscoelastic Interphase on the Effective Properties of Composite[J]. Journal of Wuhan University of Technology, 2001, 23(5): 15-19 |
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| Authors: | Lu Zhean Xiao Guize Yang Bingyao |
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| Affiliation: | Lu Zhean Xiao Guize Yang Bingyao |
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| Abstract: | Assuming that the viscoelastic interphase material deviatoric stress and strain can be described by the Burgers mod-el, we investigate the effect of interphase on the properties of unidirectional fiber composite with imperfect interphase. We do this on the basis of correspohdence principles for viscoelastic composites. The results obtained reveal that time dependence of effective properties produced by viscoelastic interphase is significant only for axial shear effective properties and transverse effective proper-ties. |
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| Keywords: | viscoeastic interface imperfect interface composites effectvie properties |
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