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| FTSC薄板坯连铸结晶器内的热/力行为研究 | |
| 引用本文： | 果晶晶,郝华强,杨晓江,刘增勋,王书桓. FTSC薄板坯连铸结晶器内的热/力行为研究[J]. 材料工程, 2010, 0(3) |
| 作者姓名： | 果晶晶 郝华强 杨晓江 刘增勋 王书桓 |
| 作者单位： | 1. 河北理工大学,冶金与能源学院,河北,唐山,063009 2. 河北理工大学,冶金与能源学院,河北,唐山,063009;唐山钢铁股份有限公司,河北,唐山,063016 3. 唐山钢铁股份有限公司,河北,唐山,063016 |
| 摘 要： | 基于SPHC钢在H2结晶器内的凝固过程,利用有限元软件ANSYS中的单元生死技术,通过改变薄板坯单元的状态建立其在结晶器内随时间变化的二维非稳态模型。模拟出薄板坯在结晶器不同部位处的温度场及应力场分布情况,其结果可为优化结晶器锥度及改善薄板坯质量提供理论依据和技术基础。 |
| 关 键 词： | 薄板坯 传热分析 应力场 |
Study on Temperature and Stress Behavior in FTSC Thin Slab Continuous Casting Mold |
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| GUO Jing-jing,HAO Hua-qiang,YANG Xiao-jiang,LIU Zeng-xun,WANG Shu-huan. Study on Temperature and Stress Behavior in FTSC Thin Slab Continuous Casting Mold[J]. Journal of Materials Engineering, 2010, 0(3) | |
| Authors: | GUO Jing-jing HAO Hua-qiang YANG Xiao-jiang LIU Zeng-xun WANG Shu-huan |
| Abstract: | Based on the solidification process of SPHC steel in H~2 mold, using element birth and death in ANSYS software which alters states of thin slab elements along with residence time in continuous casting mold, to simulate the thermal and mechanical states in 2D transient mode. Temperature and stress distributions of thin slab in different parts of H2 mold were obtained. This analytical work can provide theoretical bases for optimizing mold tape and improve the quality of product. |
| Keywords: | thin slab heat transfer analysis stress field |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |