ON THE MAGNETIC FIELD INFLUENCE ON THE VISCOSITY OF LIQUID GAINSN WITH SUSPENDED SOLID PARTICLES

被引：4

作者：

Borin, Dmitry ^{[1
]}

Nikrityuk, Piotr ^{[1
]}

Odenbach, Stefan ^{[1
]}

机构：

[1] Tech Univ Dresden, Chair Magnetofluiddynam, D-01069 Dresden, Germany

来源：

APPLIED RHEOLOGY | 2009年 / 19卷 / 06期

关键词：

ALLOYS; BEHAVIOR; MOTION; SN;

D O I：

10.3933/ApplRheol-19-61995

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Experimental and numerical studies have been undertaken to check the influence of a magnetic field on the viscosity of liquid GaInSn with suspended solid particles. The rheological investigations show a significant change of the slope of the measured flow curves between the situation B = 0 and 0.02 T. By means of numerical simulations of the flow in the presence of Lorentz forces it could be shown that the influence of magnetohydrodynamic damping of the flow reduces the measured changes but does not annihilate them. As conclusion a 15% change of viscosity of the melt in a magnetic field with B = 0.02 T could be fixed.

引用

页码：1 / 7

页数：7

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