| 热型连铸技术的发展与应用 |
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| 引用本文： | 岳留振,倪锋,张永振,龙锐.热型连铸技术的发展与应用[J].铸造设备研究,2004(1):14-18. |
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| 作者姓名： | 岳留振 倪锋 张永振 龙锐 |
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| 作者单位： | 河南科技大学,河南洛阳471003 |
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| 基金项目： | 河南省自然科学基金，河南科技大学校科研和教改项目 |
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| 摘 要： | 热型连铸是一项近净成形(near-net-shape)技术,它是将定向凝固和连铸技术结合起来的一种新型工艺.通过对有关文献的综述介绍了热型连铸的原理和工艺特点、工艺和设备种类的发展及其应用研究现状,论述了铸型出口温度、冷却距离(冷却点到铸型出口端的距离)、拉铸速度等工艺变量对铸造型材质量的影响,指出了该技术的局限性及改进方向.
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| 关 键 词： | 热型连铸 设备 工艺参数 应用 |
| 文章编号： | 1004-6178(2004)01-0014-05 |
| 修稿时间： | 2003年11月5日 |
Development and Application of the Ohno Continuous Casting Process |
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| YUE Liu-zhen,NI Feng,ZHANG Yong-zhen,LONG Rui.Development and Application of the Ohno Continuous Casting Process[J].Research Studies On Foundry Equipment,2004(1):14-18. |
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| Authors: | YUE Liu-zhen NI Feng ZHANG Yong-zhen LONG Rui |
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| Abstract: | The Technique of continuous casting with hot mould is a novel near-net-shape process,which combines the directional solidification with the continuous casting.Based on literatures,the principle,characteristics,development and applications of the processing and types of equipment are introduced.In addition,the influence of processing variables such as the mould exit temperature,the casting speed and cooling distance on the qualities of casting ingot is discussed.The limitations of the technique and the improvement methods are proposed. |
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| Keywords: | ohno continuous casting equipment processing variable application |
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