APPLICATION OF MAGNETICALLY DRIVEN TORNADO-LIKE VORTEX FOR STIRRING FLOATING PARTICLES INTO LIQUID METAL

被引：6
|
作者：
Grants, I. [1 ]
Raebiger, D. [1 ]
Vogt, T. [1 ]
Eckert, S. [1 ]
Gerbeth, G. [1 ]
机构：
[1] Helmholtz Zentrum Dresden Rossendorf, D-01328 Dresden, Germany
来源：
MAGNETOHYDRODYNAMICS | 2015年 / 51卷 / 03期
关键词：
FLOW; FIELD;
D O I：
10.22364/mhd.51.3.2
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
A tornado-like liquid metal vortex is driven by magnetic body forces. A continuously applied rotating magnetic field provides a source of the angular momentum. A pulse of a much stronger travelling magnetic field drives a converging flow that temporarily focuses this angular momentum towards the axis of the container. A highly concentrated vortex forms that produces a funnel-shaped surface depression. The ability of this vortex to entrain floating unwetted particles in liquid metal is investigated experimentally.
引用
收藏
页码：419 / 424
页数：6
相关论文
共 50 条
  • [31] Numerical pressure retrieval from velocity measurement of a turbulent tornado-like vortex
    Eguchi, Yuzuru
    Hattori, Yasuo
    Nakao, Keisuke
    James, Darryl
    Zuo, Delong
    JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2018, 174 : 61 - 68
  • [32] MEASUREMENT OF CORE VELOCITY PROFILES OF TORNADO-LIKE VORTEX BY MEANS OF SOAP BUBBLES
    CHANG, CC
    WU, CH
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1969, 14 (04): : 638 - &
  • [33] MEASUREMENTS IN SIMULATED TORNADO-LIKE VORTEX USING A LASER ANEMOMETER AND VELOCITY PROBE
    BARANOV, PA
    SOLOVYEV, AA
    IZVESTIYA AKADEMII NAUK SSSR FIZIKA ATMOSFERY I OKEANA, 1980, 16 (06): : 656 - 660
  • [34] Numerical investigation on tornado-like flows and immersed bodies using vortex models
    Aguirre, Miguel A.
    Braun, Alexandre L.
    Awruch, Armando M.
    INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 2024, 194
  • [35] Numerical study of wind loads on the streamlined bridge deck in the translating tornado-like vortex
    Zhang, Han
    Wang, Hao
    Xu, Zidong
    PHYSICS OF FLUIDS, 2023, 35 (10)
  • [36] Effects of ground roughness on near-surface flow field of a tornado-like vortex
    Razavi, Alireza
    Zhang, Wei
    Sarkar, Partha P.
    EXPERIMENTS IN FLUIDS, 2018, 59 (11)
  • [37] Dual-plane stereo-PIV study on tornado-like vortex in water
    Hanari, Toshihide
    Sakakibara, Jun
    FEDSM 2007: PROCEEDINGS OF THE 5TH JOINT AMSE/JSME FLUIDS ENGINEERING SUMMER CONFERENCE VOL 1, PTS A AND B, 2007, : 723 - 727
  • [38] Wind-load characteristics of a cooling tower exposed to a translating tornado-like vortex
    Wang, Jin
    Cao, Shuyang
    Pang, Weichiang
    Cao, Jinxin
    Zhao, Lin
    JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2016, 158 : 26 - 36
  • [39] Numerical analysis of fluid-body interaction considering vortex and tornado-like flows
    Aguirre, Miguel Angel
    Braun, Alexandre Luis
    Awruch, Armando Miguel
    LATIN AMERICAN JOURNAL OF SOLIDS AND STRUCTURES, 2023, 20 (04):
  • [40] On the Origins of Vorticity in a Simulated Tornado-Like Vortex (vol 80, pg 1361, 2023)
    Dahl, Johannes m. l.
    Fischer, Jannick
    JOURNAL OF THE ATMOSPHERIC SCIENCES, 2025, 82 (01) : 233 - 235
12345