Investigation of Droplet Dynamics Under Shear Flow
文献类型：期刊论文
| 作者 | Li,Zilong1,2 ; Tao,Yuequn2; Liu,Qiusheng1,2; Liu QS(刘秋生); Tao YQ(陶跃群)
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| 刊名 | Journal of Physics: Conference Series
 |
| 出版日期 | 2023-09-01 |
| 卷号 | 2599期号:1 |
| ISSN号 | 1742-6588 |
| DOI | 10.1088/1742-6596/2599/1/012041 |
| 英文摘要 | Abstract The dynamics of droplet under shear flow was investigated in normal gravity and microgravity. Drop under shear flow has many applications in aerospace such as aircraft de-icing and environmental control and life support system in space station. Shape analysis of the droplet showed that drop in microgravity have a greater contact angle and height, but a smaller contact radius, than that in normal gravity. The difference between advancing and receding contact angle θa-θr is greater in microgravity than that in normal gravity under the same wind speed. The effect of airflow on the droplet is mainly dependent on the We number and the dimensionless number k′, which characterizes the ratio of wind force and adhesion force. the k’ in microgravity is larger than that in normal gravity. The droplet exposed to airflow from static to motion state can be divided into three regimes. |
| 语种 | 英语 |
| WOS记录号 | IOP:JPCS_2599_1_012041 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/93303]  |
| 专题 | 力学研究所_国家微重力实验室 |
| 作者单位 | 1.University of Chinese Academy of Sciences, Beijing, China 2.Institute of Mechanics, Chinese Academy of Sciences, Beijing, China |
| 推荐引用方式 GB/T 7714 | Li,Zilong,Tao,Yuequn,Liu,Qiusheng,et al. Investigation of Droplet Dynamics Under Shear Flow[J]. Journal of Physics: Conference Series,2023,2599(1). |
| APA | Li,Zilong,Tao,Yuequn,Liu,Qiusheng,Liu QS,&Tao YQ.(2023).Investigation of Droplet Dynamics Under Shear Flow.Journal of Physics: Conference Series,2599(1). |
| MLA | Li,Zilong,et al."Investigation of Droplet Dynamics Under Shear Flow".Journal of Physics: Conference Series 2599.1(2023). |
入库方式： OAI收割
来源：力学研究所
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