Influence of seed crystal dimension on crystal growth from solution under microgravity
文献类型：期刊论文
| 作者 | Zhu, ZH ; Ge, PW ; Xu, ZY |
| 刊名 | CHINESE PHYSICS
 |
| 出版日期 | 2000 |
| 卷号 | 9期号:5页码:321 |
| 关键词 | SOLUTION SYSTEM SCALING LAWS RELAXATION BEHAVIOR INTERFACE KINETICS CRYSTALLIZATION SEGREGATION CONVECTION |
| ISSN号 | 1009-1963 |
| 通讯作者 | Zhu, ZH: Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | The influence of the dimension of seed crystal on the characteristics of crystal growth from solution under microgravity is studied. The dimensionless average velocity of fluid V-av, the dimensionless maximum velocity of fluid V-max, the temperature distribution index S-theta, the concentration distribution index S-phi and the dimensionless average growth rate of crystal <(V)over bar(cg)> are calculated by only taking into account the variation of the solution density caused by the temperature change, that caused by the concentration change being neglected. In certain regions of the parameter (Ra, Pr, Sc and mu) space, some scaling laws are generated: the scales of S-phi and <(V)over bar(cg)> are given by power functions of mu with negative exponents. It is shown that the characteristics of crystal growth for small seed crystal are different from those for large seed crystal. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/39885]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhu, ZH,Ge, PW,Xu, ZY. Influence of seed crystal dimension on crystal growth from solution under microgravity[J]. CHINESE PHYSICS,2000,9(5):321. |
| APA | Zhu, ZH,Ge, PW,&Xu, ZY.(2000).Influence of seed crystal dimension on crystal growth from solution under microgravity.CHINESE PHYSICS,9(5),321. |
| MLA | Zhu, ZH,et al."Influence of seed crystal dimension on crystal growth from solution under microgravity".CHINESE PHYSICS 9.5(2000):321. |
入库方式： OAI收割
来源：物理研究所
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