Vol. 60 | nr. 1 | January - March 2012 Article 4

Dependence of dissipation factor and conductivity of magnetic fluids on temperature

Jozef KIRÁLY, Karol MARTON, Roman CIMBALA, Iraida KOLCUNOVÁ

Abstract

The paper deals about magnetic fluids based on a transformer oil and dependence of conductivity and dissipation factor tgδ by temperature at different concentrations of these fluids, it also deals about influence of action external magnetic field to the behavior of these parameters.

Keywords: magnetic fluid, thermal dependence, conductivity, dissipation factor, nanoparticles

 

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