| Matlab图像处理在表征热喷涂涂层结构中的应用 |
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| 引用本文： | 李辉,纪小健,王银鹏,魏琪,栗卓新.Matlab图像处理在表征热喷涂涂层结构中的应用[J].中国表面工程,2009,22(1):25-28. |
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| 作者姓名： | 李辉 纪小健 王银鹏 魏琪 栗卓新 |
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| 作者单位： | 北京工业大学材料科学与工程学院,北京,100124 |
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| 基金项目： | 北京工业大学博士科研启动基金 |
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| 摘 要： | 基于Matlab的图像处理功能,提取了等离子喷涂Fe涂层中扁平粒子和氧化物的轮廓,并对等离子喷涂TiO2涂层的孔隙率进行了测量,其测量结果与直接称量法的测量结果进行了对比,结果表明采用Matlab的图像处理功能表征热喷涂涂层结构,其方法简单可行,测量涂层孔隙率结果稳定性好.
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| 关 键 词： | 热喷涂涂层 涂层结构 图像处理 |
Application of Matlab Software in the Characterization of Thermal Sprayed Coatings |
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| LI Hui,JI Xiao-jian,WANG Yin-peng,WEI Qi,LI Zhuo-xin.Application of Matlab Software in the Characterization of Thermal Sprayed Coatings[J].China Surface Engineering,2009,22(1):25-28. |
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| Authors: | LI Hui JI Xiao-jian WANG Yin-peng WEI Qi LI Zhuo-xin |
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| Affiliation: | College of Materials Science and Engineering;Beijing University of Technology;Beijing 100124 |
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| Abstract: | In this paper, the contour of the splat and the oxide in plasma sprayed Fe coating were examined by Matlab Image Toolbox. In addition, the porosity of the plasma sprayed TiO2 coating was measured and compared with that obtained by weighting method. The results indicated that Matlab software to characterize thermal sprayed coating is feasible and reliable. |
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| Keywords: | Matlab |
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