An improved level set approach to the simulation of drop and bubble motion
文献类型：期刊论文
| 作者 | Yang, C; Mao, ZS |
| 刊名 | CHINESE JOURNAL OF CHEMICAL ENGINEERING
 |
| 出版日期 | 2002-06-01 |
| 卷号 | 10期号:3页码:263-272 |
| 关键词 | level set approach bubble drop flow simulation |
| ISSN号 | 1004-9541 |
| 其他题名 | Chin. J. Chem. Eng. |
| 中文摘要 | An improved level set approach for computing the incompressible two-phase flow with significantly deformed free interface is presented. The control volume formulation with the semi-implicit method for pressure-linked equations consistent (SIMPLE C) algorithm incorporated is used to solve the governing equations on a staggered grid. Several improvements concerning the computational grid, interface update, reinitialization procedure etc, are tested and found to be effective in promoting the convergence and numerical stability. The motion of a bubble or drop in a liquid with large density ratio, viscosity ratio and surface tension is numerically simulated. The computational results are in good agreement with the reported experimental data. |
| 英文摘要 | An improved level set approach for computing the incompressible two-phase flow with significantly deformed free interface is presented. The control volume formulation with the semi-implicit method for pressure-linked equations consistent (SIMPLE C) algorithm incorporated is used to solve the governing equations on a staggered grid. Several improvements concerning the computational grid, interface update, reinitialization procedure etc, are tested and found to be effective in promoting the convergence and numerical stability. The motion of a bubble or drop in a liquid with large density ratio, viscosity ratio and surface tension is numerically simulated. The computational results are in good agreement with the reported experimental data. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | INCOMPRESSIBLE FLUID-FLOWS ; FREE-BOUNDARY PROBLEMS ; NUMERICAL-SOLUTION ; FORMULATION ; COMPUTATION ; INTERFACES ; MECHANICS ; DYNAMICS |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000176817800002 |
| 公开日期 | 2013-11-12 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/5662]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | Chinese Acad Sci, Inst Proc Engn, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, C,Mao, ZS. An improved level set approach to the simulation of drop and bubble motion[J]. CHINESE JOURNAL OF CHEMICAL ENGINEERING,2002,10(3):263-272. |
| APA | Yang, C,&Mao, ZS.(2002).An improved level set approach to the simulation of drop and bubble motion.CHINESE JOURNAL OF CHEMICAL ENGINEERING,10(3),263-272. |
| MLA | Yang, C,et al."An improved level set approach to the simulation of drop and bubble motion".CHINESE JOURNAL OF CHEMICAL ENGINEERING 10.3(2002):263-272. |
入库方式： OAI收割
来源：过程工程研究所
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