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Remanence in steel plate
Posted 2015年11月26日 GMT-5 08:56 0 Replies
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Block - (L*W*H)=(1000*1000*12) [mm]
Sphere - (R)=(2000) [mm]
Materials - AISI 1117 Low Carbon steel (assigned to the Block)
- Air (assigned to the Sphere)
Study: Magnetic Fields, No currents
Subject of study: Remanence within a steel plate after the removal of a Neodymium magnet of lengths (50*75) (R*H) [mm]
Good day, I am trying to calculate the remanence in a steel plate and am uncertain about the initial conditions which I have applied. I am trying to study the remanence within a steel plate after the removal of a NdFeB grade 52 from the surface.
Can Comsol do such a study without the magnet, how should I model it?
If not, how can I do study/model it?
Cylinder - (R*H)=(50*75) [mm]
Can I also study the effect of the remanence in time to see its decay?
Attached you will find one of my tries to model the problem, any advice will be very valuable to me.
Thank you for your time and consideration!
Attachments:
Hello Vlad Stefanovici
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