| 钢中夹杂物的分形维数 |
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| 引用本文： | 宁林新,李宏,张炯明,王万军,王新华,马瑞金. 钢中夹杂物的分形维数[J]. 钢铁研究学报, 2005, 17(6): 59-62 |
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| 作者姓名： | 宁林新 李宏 张炯明 王万军 王新华 马瑞金 |
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| 作者单位： | 首钢技术研究院,北京,100041;北京科技大学冶金与生态工程学院,北京100083;首钢第二炼钢厂,北京,100041 |
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| 摘 要： | 应用分形理论的盒维数法对钢中非金属夹杂物颗粒外缘的分形维数进行了分析计算,得出了各类夹杂物颗粒外缘分形维数的具体范围,并对维数与夹杂物特性的关系进行了分析.
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| 关 键 词： | 分形理论 盒维数法 非金属夹杂物 分形维数 |
| 文章编号： | 1001-0963（2005）06-0059-04 |
| 修稿时间： | 2004-04-07 |
Research on Steel Inclusion's Fractal Dimension |
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| NING Lin-xin,LI Hong,ZHANG Jiong-ming,WANG Wan-jun,WANG Xin-hua,MA Rui-jin. Research on Steel Inclusion's Fractal Dimension[J]. Journal of Iron and Steel Research, 2005, 17(6): 59-62 |
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| Authors: | NING Lin-xin LI Hong ZHANG Jiong-ming WANG Wan-jun WANG Xin-hua MA Rui-jin |
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| Affiliation: | 1. Shougang Group, Beijing 100041, China; 2. University of Science and Technology Beijing, Beijing 100083, China; 3. Shougang Group, Beijing 100041, China |
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| Abstract: | The edge of non-metallic inclusions in steel was counted using the method of box counting in fractal theory, and idiographic range of fractal dimension for each kind of inclusions. And the relateion between the fractal dimension and characteristics of inclusions were obtained. |
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| Keywords: | fractal theory box counting non-metallic inclusion fractal dimension |
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