|
Journal of Microwave Power
and Electromagnetic Energy (JMPEE) |
|
|
TITLE |
Prediction of the Dielectric Properties of Two-Phase Mixtures [PDF] |
|
AUTHORS |
A. Kraszewski 1977 12 3 215-222 |
|
YEAR |
|
|
VOLUME |
|
|
ISSUE |
|
|
PAGES |
|
|
Abstract A new formula derived from a
simple multi-layered model of biphase dielectric
mixtures is proposed for prediction of the mixture's permittivity. When the
formula is compared with existing experimental data on dielectric mixtures,
results of the calculations fit experimental data with an
accuracy better than 2% for inclusions-to host medium permittivity
ratios ranging from 0.075 to 4.2. Such an accuracy
is obtained for various shape of inclusions and for the whole range of their
volume filling factors. Because of its simplicity and accuracy, this formula
is recommended for many practical applications. |
|