LOW-COST, HIGH-SPEED DOMAIN REFINEMENT WITHOUT DAMAGE TO INSULATIVE COATINGS

被引：6

作者：

BECKLEY, P

SNELL, D

机构：

[1] Orb Works, European Electrical Steels, New Port, Gwent

来源：

JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE | 1994年 / 3卷 / 02期

关键词：

BAIL UNIT; DOMAINS; ETCH PIT; POWER LOSS; REFINEMENT;

D O I：

10.1007/BF02645844

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Rolling large-diameter hardened steel balls over the surface of high-permeability grain-oriented electrical steel allows lines of plastic deformation to be laid down. Choice of proper Young's modulus and ball diameter enables artificial grain boundaries to be treated, producing appropriate domain refinement and loss reduction.

引用

页码：209 / 213

页数：5