MD3SCA Formulation Problem

Andoni Garcia
Andoni Garcia Altair Community Member
edited November 2020 in Community Q&A

Hi,

I'm trying to simulate a transformer with 2 non-meshed coils. When I create the electric circuit and I check physics, flux shows this error:

image

"The problem must not have a circuit with MD3SCA formulations.
Use these formulations without circuit."

 

Best regards,

Andoni

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Answers

  • asoualmi
    asoualmi
    Altair Employee
    edited November 2020

    Hi,

    The error message mean that you can not use a circuit in your case (when you use a meshed coil with MD3SCA formulation).

    Can you share your Flux project?

    Best regards.

  • Andoni Garcia
    Andoni Garcia Altair Community Member
    edited November 2020
    Abdessamed said:

    Hi,

    The error message mean that you can not use a circuit in your case (when you use a meshed coil with MD3SCA formulation).

    Can you share your Flux project?

    Best regards.

    Of course.

     

    Thanks,

    Andoni

     

  • asoualmi
    asoualmi
    Altair Employee
    edited November 2020

    Hi,

    Checking your Flux project, the coil-conductor 2 is not assigned. Once this coil is assigned, I create magnetic cut (when you do check physics, Flux display an error message (create a magnetic cut)). One all these modifications are done, I reached to solve the project.

    Attached the new Flux project ready to solve.

    Best regards

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