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Module choosing

Posted Apr 22, 2015, 4:32 a.m. EDT Version 5.0 0 Replies

Hess Lungen
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hello everybody,

I have a problem which I would like to solve and you have probably already seen problems similar to this and can advise me which module should I choose.
My problem is resemble to salt dissolving inside a cup of water. There is an area of saturation where you can see the salt grains and there is an area in the water with soluble salt under the maximum saturation concentration.
In my simulation I have charged ions that are moving with drift-diffusion equations. when they reach the edges of the matter they aggregate with saturation concentration and build a structure. The more time the voltage or the electrical field is applied, the area of the concentrated ions (which have reached the critical concentration) will be longer or bigger.

Which module should I use? Is there are movies that guide in the analogue problem or similar problems?

thanks a lot,

Hess
0 Replies Last Post Apr 22, 2015, 4:32 a.m. EDT
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Hello Hess Lungen

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