Coupled Equ in electromagnetics

msdmazarei · September 28, 2010, 14:31

Hi everyOne,
I Read all posts and i could not find any correct and exact answer to my question,
i want to solve Electromagnetics Wave Equ, but i don't know what do i do.
my equs are:

curl(E)=- mu * ddt(H)
curl(H)= epsilon * ddt(E) + sigma * E

where
sigma=function of some params
epsilon is a constant
mu is constant
E is electric field vector
H = B/mu = magnetic field vector

i dont want to compact equations to one equation cause i need this form to develop my code

msdmazarei · September 30, 2010, 14:44

There is no One To Help Me?
F1 F1 F1 F1 F1 F1
i read about hook but it used for multiregion and mesh domain
Heeeeeeeeeeeeeelp Please

kalle · October 1, 2010, 02:55

Hi!

Have a look at this thread:

http://www.cfd-online.com/Forums/ope...equations.html

I never looked into the problem, but it would be cool if someone found out a way to solve it...

Kalle

September 28, 2010, 14:31	Coupled Equ in electromagnetics	#1
msdmazarei New Member Masoud Join Date: May 2010 Posts: 2 Rep Power: 0	Hi everyOne, I Read all posts and i could not find any correct and exact answer to my question, i want to solve Electromagnetics Wave Equ, but i don't know what do i do. my equs are: curl(E)=- mu * ddt(H) curl(H)= epsilon * ddt(E) + sigma * E where sigma=function of some params epsilon is a constant mu is constant E is electric field vector H = B/mu = magnetic field vector i dont want to compact equations to one equation cause i need this form to develop my code

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Some confusion about coupled solver for incompressible flow	bearcat	Main CFD Forum	0	February 14, 2010 20:40
Coupled vs Seg - Natural vs. Forced Convection	Alex	Siemens	5	December 12, 2007 04:58
can use coupled solver to calculate combustion	cfdfans	FLUENT	0	November 25, 2003 04:48
Coupled analysis	Rosco	FLUENT	2	January 13, 2003 05:27
Coupled 1D/3D STAR-CD Training	CD adapco Group Marketing	Siemens	1	November 13, 2002 15:48

September 30, 2010, 14:44		#2
msdmazarei New Member Masoud Join Date: May 2010 Posts: 2 Rep Power: 0	There is no One To Help Me? F1 F1 F1 F1 F1 F1 i read about hook but it used for multiregion and mesh domain Heeeeeeeeeeeeeelp Please

October 1, 2010, 02:55		#3
kalle Senior Member Karl-Johan Nogenmyr Join Date: Mar 2009 Location: Linköping Posts: 279 Rep Power: 21	Hi! Have a look at this thread: http://www.cfd-online.com/Forums/ope...equations.html I never looked into the problem, but it would be cool if someone found out a way to solve it... Kalle