| 铸件凝固过程温度场数值模拟研究进展 |
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| 引用本文： | 廖艳春,曾明,王静. 铸件凝固过程温度场数值模拟研究进展[J]. 西华大学学报(自然科学版), 2005, 24(2): 94-96 |
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| 作者姓名： | 廖艳春 曾明 王静 |
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| 作者单位： | 1. 湖南科技大学机电工程学院,湖南,湘潭,411201;西华大学材料科学与工程学院,四川,成都,610039
2. 西华大学材料科学与工程学院,四川,成都,610039 |
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| 摘 要： | 作者概述了国内外铸件凝固过程中温度场数值模拟进展，介绍了傅立叶方程及其相应初始条件、边界条件、潜热处理以及多种计算方法，提出了凝固过程温度场模拟需解决的问题和发展趋势。
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| 关 键 词： | 铸件凝固 温度场模拟 |
| 文章编号： | 1673-159X(2005)02-0094-03 |
| 修稿时间： | 2003-12-31 |
Current Advance in the Research on Numerical Simulation of Temperature Variation during Casting Solidification |
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| LIAO Yan-chun,ZENG Ming,WANG Jing. Current Advance in the Research on Numerical Simulation of Temperature Variation during Casting Solidification[J]. Journal of Xihua University(Natural Science Edition), 2005, 24(2): 94-96 |
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| Authors: | LIAO Yan-chun ZENG Ming WANG Jing |
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| Affiliation: | LIAO Yan-chun~ |
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| Abstract: | The author summarized the progress of temperature variation in computer simulation during foundry solidification at home and aboard,introduced the Fourier equation as well the initial conditions, boundary conditions and processing of the latent heat and many kinds of calculating methods. Also pointed out the problems to be solved during the numerical simulation in temperature variation in a casting and the trend of development in the future. |
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| Keywords: | casting solidification temperature variation simulation |
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