Determination of multicomponent media permittivity by high-frequency method

[摘要] The problem of determining the multicomponent media equivalent permittivity by a high-frequency dielectric method was considered. Analytic calculations of the medium equivalent permittivity by changing the frequency of the measuring high-frequency generator were presented. The variation of the volume ratio measurements results of the mixture components caused by the different components distribution in the volume was determined. The results of an experimental study in laboratory conditions of the dielectric permittivity measurer physical model were presented.

[发布机构] Saint-Petersburg Mining University, 21 linia V.O., 2, Saint-Petersburg; 199106, Russia^1

[效力级别] 电工学

[关键词] Analytic calculations;Dielectric permittivities;High frequency HF;High-frequency dielectrics;High-frequency methods;Laboratory conditions;Mixture components;Multi-component medias