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Science版 - Re: 请 指 点 磁 力 计 算
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[审稿机会] Journal of Sol-Gel Science and Technology
相关话题的讨论汇总
话题: field话题: ferrite话题: static话题: frequency话题: ball
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r*********u
发帖数: 1
1
I happen to have some experience with this topic.
I think you should discribe this problem clearly first.
Question for you: what kinds of magnetic field are you talking about? Static
field (frequency=0) or induced field (frequency>0 Hz) by an external source?
I guess most of the time, people refer to static field.
If that is the case for you, you should secondly try to figure out (find) the
permeability of the ferrite ball.
Then suppose that the existance of the ferrite ball would not interfere
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[审稿机会] Journal of Sol-Gel Science and Technology
有人拿到kinect了吗?
paper help, thank you.
Paper help!~~ Thanks!
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平安夜里话石油 (转载)
相关话题的讨论汇总
话题: field话题: ferrite话题: static话题: frequency话题: ball