| COMSOL
| COMSOL Deutsch English Francais Italiano | Menu | Deutsch English Francais Italiano COMSOL Walter Frei 2015 6 18 RF , Maxwell COMSOL Multiphysics , \omega = 2 \pi f ,,, Maxwell : \nabla \times \left( \mu_r^[object] \nabla \times \mathbf[object] \right)-\frac[object][object] \left( \epsilon_r -\frac[object][object] \right) \mathbf[object]= 0 : \mu_r ; \epsilon_r ; \sigma c_0 , \mathbf[object]=\mathbf[object](x,y,z) , \mathbf[object] , \mathbf [object]= (), , , ;,, Jin Jian-Ming The Finite Element Method in Electromagnetics ,: : : : : , Maxwell ,,, , Maxwell ,, ,: \mathbf[object] = \mathbf[object]_[object] + \mathbf[object]_[object] ,, Maxwell ,, , ,, , \mathbf[object]=\mathbf[object](x,y) ,,, E_z=0 ,, E_x=E_y=0 , , \mathbf[object]=\mathbf[object](r,z) , \mathbf[object] ,,,, E_\phi=0 E_r=E_z=0 , ,,: \mathbf[object](x,y,z)= \mathbf[object](x,y)exp(-i k_z z) ,: \mathbf[object](r,\phi,z)= \mathbf[object](r,z)exp(-i m \phi) k_z m , ,,,,, ,, :() ,COMSOL Multiphysics ,,,,,, ,COMSOL Multiphys
COMSOL Multiphysics