摘要
自６０年代中用以来，机械合金化日益引起广泛注意。该工艺的主要特点是：合金组成受热大学限制极小，过程温度低，制造过程便宜、有效以及能够加快固体间的相互作用，制造新型材料。本文对ＭＡ工艺的机理、过程控制、实验设备及其在合成ＯＤＳ合金、轻金属合金（铝、钛及相关金属间化合物）、磁性材料、铜合金、温差电材料、非晶硅、超导材料和矿物加工等方面进行了描述和讨论。指出，ＭＡ工艺将在材料科学中开辟一个新的领域并将开发出多种新型材料。
Mechanical Alloying(MA)process has attracted extensive attention since it was developed in the mid-1960s. Its main features are few thermodyn-amic restrictions;cheap, efficient manufacture process and its ability to speed up the interactions between solids and to fabricate novel materials etc. In this paper the mechanism of MA process, process control,and its application to the syntheses of ODS alloys, light metals alloys(Al, Ti and related in-termetallic compounds),magnetic materials, copper alloys, therm...
出处
《有色金属》
CSCD
1995年第2期95-103,共9页
Nonferrous Metals
关键词
机械合金化
轻金属合金
磁性材料
矿物加工
MA process
light metals alloys
mincral processing
magnetic materials
