利用该模型分析了复合材料宏观弹塑性应力-应变响应以及细观几何结构特征对宏观弹塑性性能的影响。
With the model, macroscopic stress-strain responses are studied and micro-structural geometry effects on macroscopic elastoplastic properties are analyzed.
有关三维编织复合材料的理论分析研究归纳为：基于细观结构几何模型的物理性能研究和力学性能研究两部分。
The research on 3D braided composites can be classified with the research of physical performances based on mesoscopic geometrical model and mechanical properties.
在三维编织复合材料真实几何结构基础上建立了细观结构有限元模型，分析了三维编织复合材料的弹道冲击性能。
Microstructural finite model of 3-d braided composites was set up on the basis of real geometry structure. The model was used to analyze penetration property of 3-d braided composites.
利用扫描电镜（SEM）拍摄得到昌江花岗岩的大量细观结构图片，利用数字图像技术对图片进行处理，提取微裂纹的细观几何信息。
The mesostructural images of marble are processed by regional growing theory based on image processing technique. The meso-damage information of granite microcracks are obtained from SEM images.
利用扫描电镜（SEM）拍摄得到昌江花岗岩的大量细观结构图片，利用数字图像技术对图片进行处理，提取微裂纹的细观几何信息。
The mesostructural images of marble are processed by regional growing theory based on image processing technique. The meso-damage information of granite microcracks are obtained from SEM images.
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