Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1088/1742-6596/1556/1/012071 |
Electric field influence on dust particle dynamics in dust vortices | |
Izvekova, Yu N.; Popel, S. I. | |
通讯作者 | Izvekova, YN (corresponding author), Russian Acad Sci, Space Res Inst, Profsoyuznaya 84-32, Moscow 117997, Russia. ; Izvekova, YN (corresponding author), Moscow Inst Phys & Technol, Inst Skiy Pereulok 9, Dolgoprudnyi 141701, Moscow Region, Russia. |
会议名称 | 34th International Conference on Interaction of Intense Energy Fluxes with Matter (ELBRUS) |
会议日期 | MAR 01-06, 2019 |
会议地点 | Terskol, RUSSIA |
英文摘要 | We study dust vortices called dust devils and dynamics of dust in this structures. Dust devils are well formed relatively short-lived vortices that can appear over well heated surfaces like deserts and are clearly visible due to large amount of dust raised. Dust particles rotating in a flow bump and scrape each other and as a result particles obtain electric charges. Space separation of particles with opposite charges leads to generation of macroscopic electric field. We simulate dust dynamics with taking into account the electric field of the vortex. |
来源出版物 | XXXIV INTERNATIONAL CONFERENCE ON INTERACTION OF INTENSE ENERGY FLUXES WITH MATTER |
ISSN | 1742-6588 |
EISSN | 1742-6596 |
出版年 | 2020 |
卷号 | 1556 |
出版者 | IOP PUBLISHING LTD |
类型 | Proceedings Paper |
语种 | 英语 |
开放获取类型 | gold |
收录类别 | CPCI-S |
WOS记录号 | WOS:000619216000072 |
WOS关键词 | DEVILS |
WOS类目 | Physics, Applied ; Physics, Multidisciplinary |
WOS研究方向 | Physics |
资源类型 | 会议论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/353186 |
作者单位 | [Izvekova, Yu N.; Popel, S. I.] Russian Acad Sci, Space Res Inst, Profsoyuznaya 84-32, Moscow 117997, Russia; [Izvekova, Yu N.; Popel, S. I.] Moscow Inst Phys & Technol, Inst Skiy Pereulok 9, Dolgoprudnyi 141701, Moscow Region, Russia; [Popel, S. I.] Natl Res Univ Higher Sch Econ, Myasnitskaya 20, Moscow 101000, Russia |
推荐引用方式 GB/T 7714 | Izvekova, Yu N.,Popel, S. I.. Electric field influence on dust particle dynamics in dust vortices[C]:IOP PUBLISHING LTD,2020. |
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