| 铸件微观组织数值模拟的研究进展 |
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| 引用本文： | 郝志强,卢艳玲,刘汉武,杜云慧,张鹏.铸件微观组织数值模拟的研究进展[J].铸造,2005,54(10):953-958. |
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| 作者姓名： | 郝志强 卢艳玲 刘汉武 杜云慧 张鹏 |
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| 作者单位： | 北京交通大学机电工程学院,北京,100044 |
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| 摘 要： | 针对目前微观组织模拟的最新研究现状,简述了几种主要的研究方法,如确定性模拟方法、随机性模拟方法和相场方法等,探讨了其主要特征和模拟微观组织时的局限性,同时展望了凝固组织模拟的发展方向.
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| 关 键 词： | 微观组织 确定性模拟 随机性模拟 相场方法 |
| 文章编号： | 1001-4977(2005)10-0953-06 |
| 收稿时间： | 2005-04-08 |
| 修稿时间： | 2005-06-10 |
Development of Numerical Simulation Technique of Casting Microstructure |
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| HAO Zhi-qiang,LU Yang-ling,LIU Han-wu,DU Yun-hui,ZHANG Peng.Development of Numerical Simulation Technique of Casting Microstructure[J].Foundry,2005,54(10):953-958. |
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| Authors: | HAO Zhi-qiang LU Yang-ling LIU Han-wu DU Yun-hui ZHANG Peng |
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| Affiliation: | School of Mechanical, Electronic and Control Engineering, Beijing Jiaotong University. Beijing 100044, China |
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| Abstract: | The state-of-art of the microstructure simulation is given in order to describe the main methods of micro-modeling, such as deterministic, stochastic and phase-field modeling, etc. Its main features and limitations are described. The developing direction of microstructure simulation technique is forecasted. |
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| Keywords: | microcosmic structure deterministic modeling stochastic modeling phase-field mideling |
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