Dielectric polarisation occurs due to several microscopic mechanisms. In electric field, the macroscopic polarisation vector is created by the following four microscopic polarisation mechanisms.
POLARIZATION
MECHANISMS IN DIELECTRICS
Dielectric
polarisation occurs due to several microscopic mechanisms. In electric field,
the macroscopic polarisation vector is created by the following
four microscopic polarisation mechanisms.
(i)
Electronic polarisation
(ii)
Ionic polarisation
(iii)
Orientational polarisation
(iv)
Space-charge polarisation
Physics for Electrical Engineering: Unit I: Dielectric Materials and Insulation : Tag: : - Polarization mechanisms in dielectrics
Physics for Electrical Engineering
PH3202 2nd Semester 2021 Regulation | 2nd Semester EEE Dept 2021 Regulation