| 弹性复合材料二尺度建模 |
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| 引用本文： | 肖淳. 弹性复合材料二尺度建模[J]. 湛江师范学院学报, 2011, 32(3): 48-54 |
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| 作者姓名： | 肖淳 |
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| 作者单位： | 湛江师范学院数学与计算科学学院,广东湛江,524048 |
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| 摘 要： | 复合材料是由多相材料混合在一起构成的,由于其微观尺度很小,大尺度上的全局模拟很难实现,所以需要建立宏观的等效模型.本文对两种弹性材料混和而成的复合材料的平面问题建立了宏观模型,即给出了求宏观刚度矩阵的Neumann边界条件.
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| 关 键 词： | 复合材料 宏观模型 刚度矩阵 Neumann边界条件 |
Two-scale Modeling for the Composite Materials |
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| XIAO Chun. Two-scale Modeling for the Composite Materials[J]. Journal of Zhanjiang Normal College, 2011, 32(3): 48-54 |
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| Authors: | XIAO Chun |
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| Affiliation: | XIAO Chun (School of Mathematics and Computational Science,Zhanjiang Normal College,Zhanjiang 524048,Guangdong,China) |
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| Abstract: | A composite is composed of multi phase materials.It＇s very difficult to make a fully resolved simulation of this kind of material because the micro scale is too small,so we need to build an effective model on the macro scale.In this paper,We build a macro model for a two phase elastic composite,giving Neumann boundary condition for macro stiffness matrix. |
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| Keywords: | composite macro model stiffness matrix Neumann boundary condition |
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