I. INTRODUCTIONThe outstanding magnetic properties of Nd-Fe-B permanent alloy with very high coercive force and maximum magnetic energy product have attracted scientists’ attention greatly and extensive investigation...I. INTRODUCTIONThe outstanding magnetic properties of Nd-Fe-B permanent alloy with very high coercive force and maximum magnetic energy product have attracted scientists’ attention greatly and extensive investigation has been made on its structure and mag-展开更多
Ⅰ. INTRODUCTION The amorphous magnetic alloys have high resistivity, high permeability, low coercive force, low losses and excellent corrosion and wear resistances. Especially, Co-based amorphous alloy films having b...Ⅰ. INTRODUCTION The amorphous magnetic alloys have high resistivity, high permeability, low coercive force, low losses and excellent corrosion and wear resistances. Especially, Co-based amorphous alloy films having better permeability-frequency character than permalloy in high frequency range are known as ideal material for fabricating magnetic recording head. However,展开更多
文摘I. INTRODUCTIONThe outstanding magnetic properties of Nd-Fe-B permanent alloy with very high coercive force and maximum magnetic energy product have attracted scientists’ attention greatly and extensive investigation has been made on its structure and mag-
文摘Ⅰ. INTRODUCTION The amorphous magnetic alloys have high resistivity, high permeability, low coercive force, low losses and excellent corrosion and wear resistances. Especially, Co-based amorphous alloy films having better permeability-frequency character than permalloy in high frequency range are known as ideal material for fabricating magnetic recording head. However,
