Please suggest to resolve error -- The group of volume regions: - STATOR is multiply connected (have hole(s)). There can be a problem called connexity problem if a coil forms an interlacing with the group of volume regions. If you have a co

Dattu B. Pawar
Dattu B. Pawar Altair Community Member
edited April 2022 in Community Q&A

The group of volume regions:
- STATOR
is multiply connected (have hole(s)).

There can be a problem called connexity problem if a coil forms
an interlacing with the group of volume regions.

If you have a connexity problem, you must create a cut of
magnetic circuit which cuts the group
of volume regions.

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Answers

  • Alexandru-Ionel Constantin
    Alexandru-Ionel Constantin Altair Community Member
    edited April 2022

    Hi Dattu Pawar,

     

    If the error is generated by Altair Flux, for the creation of the magnetic cut you can try the automatic option from Physics>Magnetic circuit cut>Automatic creation of cuts, as shown in the figure below.

    image

    If the automatic creation of cuts  will not create the cut then you need to create it manuly using the New option and  chose the face/faces of the cut manually.

     

    Best regards,

    Alexandru

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