[ansys] simulation of permanent magnet in 3D

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Discussion Overview

The discussion revolves around modeling and analyzing a permanent magnet in 3D using ANSYS software. Participants are addressing issues related to the simulation setup, specifically focusing on the attachment of magnetic attributes to a volume and the challenges faced in achieving satisfactory results compared to a 2D model.

Discussion Character

  • Technical explanation
  • Homework-related

Main Points Raised

  • One participant expresses difficulty in modeling a permanent magnet with a torus core in 3D and seeks assistance.
  • Another participant suggests that the question should be posted in a more appropriate section of the forum dedicated to homework and coursework questions.
  • A later reply encourages the original poster to provide more detailed information about the problem to facilitate better assistance.
  • The original poster describes the specifics of the problem, including the use of a torus core and the parameters of the permanent magnet, indicating that they have successfully modeled it in 2D but are struggling with the 3D results.

Areas of Agreement / Disagreement

There is no consensus on the technical aspects of the modeling issue, as the original poster has not yet received specific guidance on their problem. The discussion primarily focuses on the appropriateness of the forum section for the question rather than resolving the technical challenge.

Contextual Notes

The original poster's problem is described with specific parameters, but there may be limitations in the information provided, such as missing details on the modeling approach or assumptions made in the 2D analysis that could affect the 3D results.

s k gupta
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I''m facing problem in modelling and analyzing a permanent magnet in 3D. kindly help me out.
 
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Sure, S K!

Post your query in one of the technical forums here at PF. There are several mathematics and physics forums which can host your thread, but please choose only one.

Try to include as much information about your problem as you can; certainly much more info than you have provided in the previous post will be needed.
 
The problem is to model a permanent magnet with a torus core .I just wanted to know how to attach attribute of magnet to a volume in ansys 15.0. I solved the problem in 2D but in 3D the results are not satisfactory and I'm not able to point out the mistake by me. the construction could be assumed to be a regular torus core with a section of permanent magnet with Hc 100000 A/m. Just a basic BSUM static analysis would be fine. I think this would be sufficient if not kindly reply .
 

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