The calculating method of space magnetic induction of circular permanent magnet in the field of magnetic biologY efiect．
10.3969/j.issn.1005-202X.2000.04.025
- VernacularTitle:磁生物效应研究中圆片永磁磁源空间磁感强度的计算方法
- Author:
Yimin WANG
;
Boli ZHANG
;
Jinsheng WANG
;
Xiumei GAO
;
Lianzhong LI
- Publication Type:Journal Article
- Keywords:
magnetic biology effect;
permanent magfiet;
magnetic induction
- From:
Chinese Journal of Medical Physics
2000;17(4):249-250
- CountryChina
- Language:Chinese
-
Abstract:
Formulas, which are applied to the space magnetic induction of circular permanent magnet, are deduced from BiotSavart-Laplaces law in electromagnetics. The calculating methods of the formulas are set up with numerical integral and computer program. The space quantity distribution of magnetic induction of a circular permanent magnet is obtained through an objective example. These provide theory basis for the magnet application in the field of magnetic biology effect.
