期刊
PHYSICS OF FLUIDS
卷 21, 期 4, 页码 -出版社
AMER INST PHYSICS
DOI: 10.1063/1.3123529
关键词
channel flow; flow visualisation; gallium alloys; magnetohydrodynamics; tin alloys; turbulence; zinc alloys
资金
- CNRS-RFBR [07-01-92160]
A turbulent screw flow (with Reynolds number exceeding 10(6)) is generated by the sudden stop of a toroidal channel. The working fluid is a gallium alloy and velocity measurements are performed using a dual-axis potential probe. We describe the onset of motion, the development of strongly anisotropic fluctuations, and the final homogenization and decay of turbulence. Our observations are relevant for the relaxation of anisotropic turbulence; they are also in agreement with measurements of magnetohydrodynamic induction processes in this type of flow.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据