| 连铸坯液相穴长度的测定研究 |
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| 引用本文： | 栗伟,朱国森,王万军,王新华.连铸坯液相穴长度的测定研究[J].北京科技大学学报,2003,25(4):315-318. |
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| 作者姓名： | 栗伟 朱国森 王万军 王新华 |
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| 作者单位： | 北京科技大学冶金学院,北京,100083 |
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| 摘 要： | 介绍了两种测量液相穴长度的方法——射钉法和数学模型法。将射钉法所测量的结果与数学模型计算的结果进行了比较，结果表明，射钉法具有测量准确，成本低廉等优点，值得推广使用。
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| 关 键 词： | 连铸坯 液相穴长度 测定方法 射钉法 数学模型法 坯壳厚度 连铸机 |
| 修稿时间： | 2002年6月26日 |
Measurement of Liquid Core Length of Continuously Cast Slabs |
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| LI Wei,ZHU Guosen,WANG Wanjun,WANG Xinhua
Metallurgical Engineering School,University of Sience and Technology Beijing,Beijing ,China.Measurement of Liquid Core Length of Continuously Cast Slabs[J].Journal of University of Science and Technology Beijing,2003,25(4):315-318. |
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| Authors: | LI Wei ZHU Guosen WANG Wanjun WANG Xinhua
Metallurgical Engineering School University of Sience and Technology Beijing Beijing China |
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| Institution: | LI Wei,ZHU Guosen,WANG Wanjun,WANG Xinhua
Metallurgical Engineering School,University of Sience and Technology Beijing,Beijing 100083,China |
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| Abstract: | The pin shooting and the heat transfer model were used to measure the liquid core length of continuously cast slabs. The results show that these two methods accord with each other very well. It is concluded that the pin shooting is an effective way and worthy of being recommended for its accuracy and low cost. |
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| Keywords: | thickness of solidified shell liquid core length pin shooting continuous casting |
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