UDV study of a liquid metal vortex flow

被引:3
|
作者
Losev, G. [1 ]
Khalilov, R. [1 ]
Kolesnichenko, I. [1 ,2 ]
机构
[1] RAS, UB, Inst Continuous Media Mech, 1 Acad Korolev St, Perm 614013, Russia
[2] Perm Natl Res Polytech Univ, 29 Komsomolsky Ave, Perm 614990, Russia
关键词
LOCAL VELOCITY; MAGNETIC-FIELD; HOMOGENIZATION; SOLIDIFICATION; DRIVEN;
D O I
10.1088/1757-899X/208/1/012022
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The characteristics of an oscillating vortex flow of liquid metal were studied experimentally using an ultrasound Doppler velocimeter (UDV). The flow was generated by a local alternating magnetic field induced in a rectangular thin cell filled with gallium eutectic. The influence of medium temperature change and stirring on the UDV measurements was considered. The best set of parameters providing the reliability of long-term measurements were determined. The non-monotonic behavior of dependence of the local kinetic energy on the external alternating magnetic field intensity was found.
引用
收藏
页数:7
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