CAJ | 학술논문

Halbach阵列永磁体具有良好的自屏蔽效应,并且可以产生比剩余磁场强度值更大的静磁场,具有较广泛的应用前景.本文从Halbach阵列永磁体的组合形式和充磁方向出发,重点介绍了几种常用的Halbach阵列永磁体的磁感应强度分布特点和发展现状,同时讨论了目前Halbach阵列永磁体研究中存在的两个关键问题和相关的研究进展和新思路.
Halbach진렬영자체구유량호적자병폐효응,병차가이산생비잉여자장강도치경대적정자장,구유교엄범적응용전경.본문종Halbach진렬영자체적조합형식화충자방향출발,중점개소료궤충상용적Halbach진렬영자체적자감응강도분포특점화발전현상,동시토론료목전Halbach진렬영자체연구중존재적량개관건문제화상관적연구진전화신사로.
Halbach permanent magnet array has a wide range of application prospects because of its excellent self-shielding effect, and its ability to generate magnetostatic field with strength greater than the remanence of permanent magnet. This paper describes the magnetic field distributin characteristics and the applications of several commonly used Halbach arrays in terms of their combination structures and magenetization directions. Two critical problems and new progress in the research on Halbach arrays are discussed.