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# Re: [femm] torque calculation

- To: femm@yahoogroups.com
- Subject: Re: [femm] torque calculation
- From: dazolee <daizolee@yahoo.com>
- Date: Mon, 1 Sep 2003 07:57:58 -0700 (PDT)
- In-reply-to: <000001c37013$0928e370$27174a98@jtapia>

    Dear Juan,

    I don't know how to calculating torgue,
    But your FEMM analysis need little correction.
    I attached a modyfied your torque.fem file.
    Hopely it's help for your analysis.

    Thanks,
    Daizo
    9/1/2003

    --- Juan Tapia <jtapia@die.udec.cl> wrote:
    >
    >
    >
    > I'm having troubles calculating torque (excitation
    > and cogging torque).
    > The model represents an axial flux machine. Central
    > section is the
    > stator and lateral pieces are rotors with PM. In
    > order to, reduce the
    > problem I only work with a one-pole section. I used
    > lua scrip to
    > evaluate the cogging torque for different position
    > (in one slot pitch).
    > However I'm not sure how to calculate resultant
    > torque when current is
    > circulating by the winding. How do I have to define
    > the line in order to
    > obtain stress tensor torque?
    >
    > Any help is welcome
    >
    > Juan A.
    >

    > ATTACHMENT part 2 application/octet-stream
    name=torque.fem

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Attachment: `torque-1.FEM`
Description: torque-1.FEM

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    - From: "Juan Tapia" <jtapia@die.udec.cl>

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