首页> 外文期刊>Heat Transfer Engineering >Thermal Behavior of a Hot Moving Steel Strip Under Multi-Cooling Jets
【24h】

Thermal Behavior of a Hot Moving Steel Strip Under Multi-Cooling Jets

机译:多冷却射流下热轧钢带的热行为

获取原文
获取原文并翻译 | 示例
           

摘要

In the present work, the thermal behavior during cooling of a steel strip is predicted numerically. Multiple jets of pressurized water are considered for cooling purposes; they impinge on the surface of the metal strip. The cooling of the metal strip is represented by a steady-state energy conservation equation, where an effective heat transfer coefficient is considered based on jet and strip velocities for jet-surface heat interaction. The numerical simulation is performed using a finite-volume method, and distribution of temperature within the strip is predicted. Subsequently, the effect of strip velocity on the temperature distribution and corresponding cooling rate is studied.
机译:在目前的工作中,对钢带冷却过程中的热行为进行了数值预测。考虑将多个加压水射流用于冷却;它们撞击在金属带的表面上。金属带的冷却由稳态能量守恒方程表示,其中基于射流和带的速度来考虑有效的热传递系数,以实现射流与表面的热相互作用。使用有限体积方法进行数值模拟,并预测带材内的温度分布。随后,研究了带钢速度对温度分布和相应冷却速率的影响。

著录项

  • 来源
    《Heat Transfer Engineering》 |2014年第15期|1363-1369|共7页
  • 作者单位

    Department of Mechanical Engineering, Jadavpur University, Kolkata, India;

    Department of Mechanical Engineering, Jadavpur University, Kolkata 700032, India;

    Department of Mechanical Engineering, Jadavpur University, Kolkata, India;

    Department of Mechanical Engineering, Jadavpur University, Kolkata, India;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号