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# Plots of Je

- To: femm@yahoogroups.com
- Subject: Plots of Je
- From: "robert Macy" <macy@california.com>
- Date: Tue, 08 Jul 2003 20:17:58 -0700
- In-reply-to: <3F0A3F81.6070503@ieee.org>

    I'm having difficulty interpreting the significance of
    plotting eddy currents.

    I'm plotting eddy currents both in the magnetic material
    and in the conductor's area.

    In the magnetic material where there is no circuit current
    if I plot Je or Js+J_eddy, the plots are identical and look
    as expected.

    In the conductor area if I plot Js+J_eddy, the plots look
    as expected. But when I plot Je by itself, I get
    outlandish values.

    If I plot from the magnetic area into the conductor area
    using only Je, I get identical values to earlier plots
    until the line gets to the conductor, suddenly everything
    goes wonky - making no sense.

    Right now the safe thing to do is to simply only use
    Js+J_eddy for all locations, plot to file, then manually
    remove Js in Excel to see what Je looks like.

    Am I doing something wrong here?

    There is no mention of eddy currents in the manual.

    - Robert -

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