4、Adsorption and desorption characteristics of coal to methane in alternating electric field (AEF) have been studied mainly.
8、synchrotron :Cyclic particle accelerator in which the particle is confined to its orbit by a magnetic field. The strength of the magnetic field increases as the particle's momentum increases. An alternating electric field in synchrony with the orbital frequency of the particle produces acceleration.
5、If the inertia of particle is ignored, the electric coagulation coefficient has nothing to do with the frequency of alternating electric field.
2、Gas seepage characteristics in coal under alternating electric field (AEF) have been studied.
1、Adsorption and desorption characteristics of coal to methane in alternating electric field (AEF) have been studied.
3、Direct conversion of electric energy to light by a solid phosphor subjected to an alternating electric field.
7、In our work, the effect of Coulumb interaction between electrons, the effect of quantization of orbital motion, and the influence of alternating electric field have been taken into account.
6、In this step, the packing of colloidal particles could be controlled by shaking the drops in a slowly alternating electric field.
