| 中厚板淬火过程的横向冷却曲线 |
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| 引用本文： | 王峰丽,李红芳,李谋渭.中厚板淬火过程的横向冷却曲线[J].钢铁研究学报,2002,14(3):39-42. |
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| 作者姓名： | 王峰丽 李红芳 李谋渭 |
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| 作者单位： | 1. 北京科技大学机械学院,北京,100083
2. 太原钢铁(集团)有限公司尖山铁矿,山西,太原,030304 |
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| 摘 要： | 针对中原板淬火过程中均匀喷水时造成钢板变形的现象，提出了非均匀喷水的补偿方法，采用有限元分析方法，对钢板在多股集管冲击射流作用下的温度场分布进行了数值模拟，得到钢板横向冷却曲线，为无约束淬火机上集管的工艺设计提供了理论依据。
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| 关 键 词： | 中厚板 淬火 无约束淬火机 冲击射流 温度场 有限元分析 横向冷却曲线 |
| 文章编号： | 1001-0963(2002)03-0039-04 |
| 修稿时间： | 2001年11月9日 |
Transverse Cooling Curve in Quenching Medium Steel Plate |
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| WANG Feng li ,LI Hong fang ,LI Mou wei . University of Science and Technology Beijing,Beijing ,China, DW. Taiyuan Iron and Steel.Transverse Cooling Curve in Quenching Medium Steel Plate[J].Journal of Iron and Steel Research,2002,14(3):39-42. |
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| Authors: | WANG Feng li LI Hong fang LI Mou wei [ University of Science and Technology Beijing Beijing China [DW] Taiyuan Iron and Steel |
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| Abstract: | Abstract:In view of the phenomena that uniform spray cooling brings about uneven deformation when quenching medium steel plates, the non uniform jet compensation technique was presented. By finite element analysis method, the temperature field of medium steel plate subject to multiple impinging jets was numerically simulated and the transverse cooling curve was obtained, which provides theoretical basis for the process design of header pipes of a non restraint quencher. |
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| Keywords: | non restraint quencher impinging jet temperature field finite element analysis transverse cooling curve |
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