current density

[kekko750]

Hello everyone, I am a studend graduating in electrical engineering and because of the thesis I found myself using ansys 10, being that I have to find the current density on a massive conductor, I would plot such greatness, but when I type the command plnsol,jc, it gives me error. I hope you can help me

 

[eih64]

Hello everyone, I am a studend graduating in electrical engineering and because of the thesis I found myself using ansys 10, being that I have to find the current density on a massive conductor, I would plot such greatness, but when I type the command plnsol,jc, it gives me error. I hope you can help me

Bye.
I made a simple thread with a current... it seems to me to work.
the command is not the one you used but: plnsol, jc,z, 0

 

[kekko750]

Hello I have just made the change, but as he did before tells me jc item in invalid

 

[kekko750]

I attach the list of the commands of my project, knowing that with your help you can make the necessary changes in order to plot the jc and maybe build a graph of the current density, excuse me and thank you in advance for the help you can give me

 

[eih64]

check the outputs of solid97 ..see attachment ...

jc is not expected ..

 

[stefano.garbin]

jt forse, non jc.

 

[kekko750]

Now I will try to change the list of commands with your advice, another question, if I want to see the skin effect along the massive conductor, what do you sow me to do?

 

[stefano.garbin]

First of all it contriolla that the mesh is sufficiently defined.
There is a formula (which I remember more) to estimate the depth of the skin effect.
make sure that in that thickness there are 2-3 elements at least.

 

[kekko750]

Hello I think I solved the problems, since it had a higher penetration depth than the thickness of the piece did not show me anything, so I increased the frequency, do you have any other advice? or did I do well to increase the frequency to see some skin effect?