| 带台阶厚壁管类工件水淬温度场的数值模拟 |
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| 引用本文： | 管锋,陈君若,马艳丽. 带台阶厚壁管类工件水淬温度场的数值模拟[J]. 昆明理工大学学报(自然科学版), 2004, 29(1): 33-35 |
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| 作者姓名： | 管锋 陈君若 马艳丽 |
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| 作者单位： | 1. 昆明理工大学,机电工程学院,云南,昆明,650093;江汉石油学院,机械工程系,湖北,荆州,434023
2. 昆明理工大学,机电工程学院,云南,昆明,650093 |
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| 摘 要： | 文章以金属淬火冷却过程的连续过冷沸腾换热理论为基础，利用非线性热分析的有限元算法，以有限元分析软件ANSYS为分析工具，对45钢带台阶厚壁管类工件水淬过程进了计算机模拟，得到瞬态温度场分布，给出了可视化的分析结果，并对计算结果进行分析。
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| 关 键 词： | 带台阶厚壁管 计算机模拟 温度场 有限元法 ANSYS软件 淬火冷却 水淬 |
| 文章编号： | 1007-855X(2004)01-0033-03 |
| 修稿时间： | 2003-07-04 |
Numerical Simulation of Transient Temperature Field in Thick-wall Tube With Step During Quenching |
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| GUAN Feng,CHEN Jun-ruo,MA Yan-li. Numerical Simulation of Transient Temperature Field in Thick-wall Tube With Step During Quenching[J]. Journal of Kunming University of Science and Technology(Natural Science Edition), 2004, 29(1): 33-35 |
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| Authors: | GUAN Feng CHEN Jun-ruo MA Yan-li |
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| Abstract: | On the basis of the boiling heat transfer theory of continuous cooling during the quenching process of metal, the finite element method of the thermal analysis and FEM software ANSYS are used to simulate quenching process of the thick - wall tube with step whose material is middle - carbon steel. By means of computer simulation, the distribution of transient temperature field and the visible analysis results can be obtained. At last, the calculated results are analyzed. |
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| Keywords: | computer simulation temperature field finite element analysis ANSYS guenching cooling |
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