U型磁铁磁路分布与气隙磁感应强度  

Hypotheses of a U type magnet circuit distributing and the calculating and testifying on the air gap intensity of magnetic induction

作　　者：兴涛[1] 杨建波[1] 郭永献[1] 

机构地区：[1]西安电子科技大学,西安710071

出　　处：《机械设计与制造》2008年第7期82-83,共2页Machinery Design & Manufacture

摘　　要：假设了U型磁铁磁路分布的新模型并借助磁导理论进行了气隙磁感应强度的分析与计算;通过一种简单易行的实验装置进行了验证,证明了假设的可行性;分析了理论与实验存在差别的原因。It supposes a new model of a U type magnet circuit distributing and has an analyse and calculation in air gap intensity of magnetic induction by magnet reluctivity theory. Take an experimental testifying with a simple and practicable experimental equipment. Prove the practicability of the hypotheses, meanwhile, analyse the reason of difference between theory and practice.

关 键 词：磁路分布 新模型 气隙磁感应强度 实验装置 

分 类 号：TH123.2[机械工程—机械设计及理论]