Modeling microstructural evolution under the influence of thermosolutal convection during ingot solidification process
文献类型：期刊论文
| 作者 | Q. A. Li ; C. L. Mo ; D. Z. Li ; B. N. Qian |
| 刊名 | Journal of Materials Science & Technology
 |
| 出版日期 | 2003 |
| 卷号 | 19页码:20-22 |
| 关键词 | modeling thermosolutal convection CA microstructural evolution grain structures simulation alloys |
| ISSN号 | 1005-0302 |
| 中文摘要 | A model combined both macroscopic transport and microstructural evolution is applied to describe the influence of thermosolutal convection on microstructural evolution during the solidification process. Firstly, the volume average method and Simpler algorithm are used to solve the macroscopic transport equation. Then the calculated results are incorporated into the cellular automaton (CA) model to simulate the microstructural evolution. Using this model, a simple casting ingot is applied to simulate microstructural evolution. Through the simulation, it is found that the thermosolutal convection has a strong influence on the redistribution of temperature field and solute field, which influence the solidification microstructural evolution. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35900]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Q. A. Li,C. L. Mo,D. Z. Li,et al. Modeling microstructural evolution under the influence of thermosolutal convection during ingot solidification process[J]. Journal of Materials Science & Technology,2003,19:20-22. |
| APA | Q. A. Li,C. L. Mo,D. Z. Li,&B. N. Qian.(2003).Modeling microstructural evolution under the influence of thermosolutal convection during ingot solidification process.Journal of Materials Science & Technology,19,20-22. |
| MLA | Q. A. Li,et al."Modeling microstructural evolution under the influence of thermosolutal convection during ingot solidification process".Journal of Materials Science & Technology 19(2003):20-22. |
入库方式： OAI收割
来源：金属研究所
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