| 具有小周期孔洞弹性结构的双尺度渐近分析 |
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| 引用本文： | 崔俊芝,曹礼群. 具有小周期孔洞弹性结构的双尺度渐近分析[J]. 系统科学与数学, 1999, 19(4): 490-495 |
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| 作者姓名： | 崔俊芝 曹礼群 |
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| 作者单位： | 中国科学院计算数学与科学工程计算所!北京２７１９信箱，１０００８０(崔俊芝)，湖南省湘潭大学!湘潭４１１１０５(曹礼群) |
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| 摘 要： | 本文对具有小周期孔洞的复合材料弹性结构进行研究，得到了位移函数一类可计算的双尺度渐近展开式，并给予严格的理论证明．
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| 关 键 词： | 双尺度渐近展开式 复合材料 周期孔洞结构 |
THE TWO-SCALE ASYMPTOTIC ANALYSIS FOR ELASTIC STRUCTURES WITH SMALL PERIODIC CAVITIES |
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| Jun Zhi CUI,Li Qun CAO. THE TWO-SCALE ASYMPTOTIC ANALYSIS FOR ELASTIC STRUCTURES WITH SMALL PERIODIC CAVITIES[J]. Journal of Systems Science and Mathematical Sciences, 1999, 19(4): 490-495 |
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| Authors: | Jun Zhi CUI Li Qun CAO |
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| Affiliation: | Institute Of Computational Mathematics and Science-Engineering Computing,Chinese Academy of Sciences, Beijing 100080,P.R.China |
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| Abstract: | in this paper, for elastic structures with small periodic cavities, we obtain a typeof computable two-scale approximate expansion for the vector-valued displacement function andgive a rigorous proof of these theoretical results. |
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| Keywords: | Two-scale asymptotic expansion composite material periodic structure withsmall cavities. |
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