| 基于Visual Basic 2010开发孔径分布软件在实验教学中的应用 |
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| 引用本文： | 杨亮,刘钟馨,周琼,林仕伟,曹阳.基于Visual Basic 2010开发孔径分布软件在实验教学中的应用[J].物理实验,2012(3):12-15. |
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| 作者姓名： | 杨亮 刘钟馨 周琼 林仕伟 曹阳 |
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| 作者单位： | 海南大学海南优势资源化工材料应用技术教育部重点实验室;海南大学硅锆钛资源综合开发与利用海南省重点实验室;海南大学材料与化工学院 |
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| 基金项目： | 科技部国际科技合作项目(No.2009DFA92551);教育部重点科技项目(No.207091);海南省重点科技计划项目(No.ZDXM20100067);海南省教育厅高等学校科学研究项目(No.Hj2010-01);海南大学科研项目(No.hd09xm73) |
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| 摘 要： | 基于Visual Basic 2010开发环境开发了处理扫描电子显微镜图像实验平台.采用微弧氧化法在纯钛表面制备的多孔结构的钛氧化膜层作为实验研究对象.通过重建图像、阈值分析、二值化处理、标尺计算、像素标识及孔面积等计算过程,可提取电镜照片上相应孔的半径和数量,并用Chart控件进行显示.
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| 关 键 词： | 多孔表面 Visual Basic 2010 实验教学 |
Automated micro-pore size distribution by Visual Basic 2010 in experimental teaching |
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| YANG Lianga,b,c,LIU Zhong-xina,b,c,ZHOU Qionga,b,c,LIN Shi-weia,b,c,CAO Yang.Automated micro-pore size distribution by Visual Basic 2010 in experimental teaching[J].Physics Experimentation,2012(3):12-15. |
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| Authors: | YANG Lianga b c LIU Zhong-xina b c ZHOU Qionga b c LIN Shi-weia b c CAO Yang |
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| Institution: | a,b,c(a.Ministry of Education Key Laboratory of Application Technology of Hainan Superior Resources; b.Hainan Provincial Key Laboratory of Research on Utilization of Si-Zr-Ti Resources; c.Materials and Chemical Engineering,Hainan University,Haikou 570228,China) |
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| Abstract: | The SEM(Scanning Electron Microscope) image processing experimental platform was estabished based on Visual Basic 2010 Express.Samples of multi-porous titanium dioxide films were produced on pure titanium plates by micro-arc oxidation.By using SEM image reconstruction,threshold segmentation,binary processing,scale calculation,pixel labeling and pore area calculation,the pore radius and quantity could be acquired from the SEM image.The micro-pore size distribution was displayed by Chart Control. |
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| Keywords: | surface porosity Visual Basic 2010 experimental teaching |
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