| 图像处理建立混凝土有限元模型探讨 |
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| 引用本文： | 王习武. 图像处理建立混凝土有限元模型探讨[J]. 红水河, 2011, 0(6): 72-74 |
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| 作者姓名： | 王习武 |
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| 作者单位： | 广西电力工业勘察设计研究院 |
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| 摘 要： | 针对工程中常用的混凝土材料的不均匀特性,提出了一种基于图像处理技术建立二维混凝土有限元模型的方法.该方法综合图像处理过程中的图像增强、消除噪声和边缘检测技术建立人机对话平台,并结合网格自动划分技术建立非均匀有限元模型.通过一个实例,验证了该方法的有效性.
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| 关 键 词： | 混凝土 图像处理 网格自动划分 有限元模型 |
Discussion on Concrete Finite Element Model Based on Image Processing Technology |
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| WANG Xi-wu. Discussion on Concrete Finite Element Model Based on Image Processing Technology[J]. Hongshui River, 2011, 0(6): 72-74 |
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| Authors: | WANG Xi-wu |
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| Affiliation: | WANG Xi-wu (Guangxi Electric Power Industry Investigation Design and Research Institute,Nanning 530023) |
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| Abstract: | The paper presents a two-dimensional finite element analysis method based on image processing technology,so as to describe the non-uniform properties of concrete.By this method,a human-machine interaction interface is established by integrating the techniques of image enhancement,noise elimination and edge detection in digital image processing,and a non-uniform finite element model is created in combination of automatic mesh generation technology.It is shown from an example that this method is effective. |
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| Keywords: | concrete image processing automatic mesh generation finite element model |
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