point sources in COMSOL

iaia · Feb 25, 2008

point source comsol

Hi all,
does anyone know how to define point sources in the electromagnetic module in COMSOL? Which application mode should I use?
Thanks a lot.

wandering heart · Feb 25, 2008

+comsol +point source -poisson

You say point source, then you mean simulation in 3D Module?

Otherwise it should be line source.

iaia · Feb 25, 2008

creating point sources in comsol

Hi wandering heart,
I have a cylindrical geometry, so I am in 2D. I need to use several test sources, like wire currents.

wandering heart · Feb 25, 2008

comsol point source

iaia,
then you can just put a poin in the geometry and give it a current value.

iaia · Feb 27, 2008

3d point source comsol

Hi wandering heart,
do you know who to define line sources in the 2D "In Plane Waves TE" module of COMSOL?
Thanks

wandering heart · Feb 28, 2008

Put a point in the geometry under the draw mode and give it a current value.

point sources in COMSOL

iaia

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point sources in COMSOL

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