| 连铸结晶器振动下弯月面温度波动模拟实验研究 |
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| 引用本文： | 雷作胜,张邦文,邓康,任忠鸣. 连铸结晶器振动下弯月面温度波动模拟实验研究[J]. 上海大学学报(英文版), 2002, 6(3): 236-239. DOI: 10.1007/s11741-002-0041-0 |
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| 作者姓名： | 雷作胜 张邦文 邓康 任忠鸣 |
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| 作者单位： | SchoolofMaterialsScienceandEngineering,ShanghaiUniversity,Shanghai200072,China |
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| 基金项目： | ProjectsupportedbytheNationalNaturalScienceFoundationof China (5 973 40 80，5 99740 17) |
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| 摘 要： | The temperature of the meniscus in continuous casting was measured during mold oscillation by modeling experiments,It is found that the temperature of meniscus varied periodically along with mold oscillation.Based on the above phenomenon.the mechanism of smoe techniques,such as ,hot top mold,high frequency and low amplitude mold oscillation,soft-contact mold electromagentic continuous casting and so on,which can improve the quality of continuous casting billets,was analyzed.The results show that the decrease of the temperature fluctuation of early solidification shell is their common mechanism.
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| 关 键 词： | 金属浇铸 模子振动 温度涨落 弯液影响 |
| 收稿时间： | 2001-11-15 |
Study on meniscus temperature fluctuation during mold oscillation in continuous casting by modeling experiments |
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| Zuo-Sheng Lei Ph. D. Candidate,Bang-Wen Zhang,Rang Deng,Zhong-Ming Ren Ph. D.. Study on meniscus temperature fluctuation during mold oscillation in continuous casting by modeling experiments[J]. Journal of Shanghai University(English Edition), 2002, 6(3): 236-239. DOI: 10.1007/s11741-002-0041-0 |
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| Authors: | Zuo-Sheng Lei Ph. D. Candidate Bang-Wen Zhang Rang Deng Zhong-Ming Ren Ph. D. |
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| Affiliation: | School of Materials Science and Engineering, Shanghai University, Shanghai 200072, China |
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| Abstract: | The temperature of the meniscus in continuous casting was measured during mold oscillation by modeling experiments. It is found that the temperature of meniscus varied periodically along with mold oscillation. Based on the above phenomenon, the mechanism of some techniques, such as, hot top mold, high frequency and low amplitude mold oscillation, soft contact mold electromagnetic continuous casting and so on, which can improve the quality of continuous casting billets, was analyzed. The results show that the decrease of the temperature fluctuation of early solidification shell is their common mechanism. |
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| Keywords: | continuous casting mold meniscus temperature fluctuation mold oscillation. |
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