| 低硅烧结矿的分形研究 |
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| 引用本文： | 司新国,张庆军,张玉柱,莫文玲,刘丽妹,马雪刚,佘雪峰. 低硅烧结矿的分形研究[J]. 冶金标准化与质量, 2006, 44(6): 33-37 |
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| 作者姓名： | 司新国 张庆军 张玉柱 莫文玲 刘丽妹 马雪刚 佘雪峰 |
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| 作者单位： | 河北理工大学冶金与能源学院,河北,唐山,063009 |
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| 摘 要： | 通过对低硅烧结矿破碎体的筛上、筛下物分布规律的研究,计算得出了烧结矿质量分形维数,其值介于2.1~2.6之间,线性相关系数均大于0.97。并且初步获得了烧结矿质量分形维数与烧结矿冷态性能、低温还原粉化性能以及荷重软化性能之间的关系。
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| 关 键 词： | 烧结矿 分形维数 质量指标 |
| 文章编号： | 1003-0514(2006)06-0033-05 |
| 修稿时间： | 2006-10-09 |
The fractal research on low silicon sinter |
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| SI Xinguo,ZHANG Qing-jun,ZHANG Yu-zhu,MO Wen-ling,LIU Li-mei,MA Xue-gang,SHE Xue-feng. The fractal research on low silicon sinter[J]. Metallurgical Standardization & Quality, 2006, 44(6): 33-37 |
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| Authors: | SI Xinguo ZHANG Qing-jun ZHANG Yu-zhu MO Wen-ling LIU Li-mei MA Xue-gang SHE Xue-feng |
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| Abstract: | By studying the distribution laws of percentage retained or passing of sintering fractal fragments,quality fractal dimension of sinter is calculated. Its value is among 2.1and 2.6,the linearly dependent coefficients are all above 0.96.The relationship of quality fractal dimension with property under unburned circumstance,low temperature reduction powder property and softening property under load of sinter has been obtained. |
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| Keywords: | sinter fractal dimension quality index |
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