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Permanent Magnet simulation
Posted 2013年4月2日 GMT-4 23:52 1 Reply
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Hello Everybody,
I have posted before and I am doing it again though I am little bit on the knowledgable side. I am trying to simulate a permanent magnet using the Br option in the Magnetic Field, No Current physics. I even given a proper Br value. I have 2 D rectangle and an air domain. Ideally, it should solve but the simulation is not converging. I have tried fining the mesh but still it doesn't work, Can anyone help me out?
Thanks,
Pankaj
I have posted before and I am doing it again though I am little bit on the knowledgable side. I am trying to simulate a permanent magnet using the Br option in the Magnetic Field, No Current physics. I even given a proper Br value. I have 2 D rectangle and an air domain. Ideally, it should solve but the simulation is not converging. I have tried fining the mesh but still it doesn't work, Can anyone help me out?
Thanks,
Pankaj
1 Reply Last Post 2013年4月3日 GMT-4 02:04
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Posted:
1 decade ago
Hi
how do you define your magnet ? (and you model you need to be a nbit more precise for us to undertzand) I usually use the Magnetisation and use hc as value (more or less valid for hard magnets with mu_r= 1 or there about and with a linear 2nd quadrant response (at lower temperatures way away from the Curie temperature ;)
--
Good luck
Ivar
how do you define your magnet ? (and you model you need to be a nbit more precise for us to undertzand) I usually use the Magnetisation and use hc as value (more or less valid for hard magnets with mu_r= 1 or there about and with a linear 2nd quadrant response (at lower temperatures way away from the Curie temperature ;)
--
Good luck
Ivar