Reply
Eirp and all:
Thank you for the very instructive explanation.
I get the idea of using "2*pi*r*We".
But, then, the next question is how FEMLab understand
whether you want to integrate over cartesian or cylinder
coordinate?
For instance, if you put "postint(fem,'We')",
Does FEMLab do [int (We) d(x) d
] or
[int (We* r) d(phi) d(r)]?
Another related question is when you do
"export FEM structure as fem", how many variable
can you have access to?
Do you do "fem.equ.var" to get all the variable?
Third question is what if I want to the following:
C=Q/U, I can specify the U as different potential at
different mental, then how can I integrate the
rho--charge density-- to get Q?
Fourth question is how you specify "Magnetic wall"?
Do you use "elekctric insulation"? Are they same?
Thanks
Div