摘要
本文提出了一个材料性质参数K_(max),用该参数可把铝合金分为两类:在K_(max)<0.1的铝合金中只能发生连续动态再结晶,并且不能进行完全;在K_(max)>0.1的铝合金中只能发生不连续动态再结晶。本文还讨论了热形变铝合金亚组织的特点。
A parameter Kmax indicating the nature of the materials has been suggested by present work with which the A1-alloys can be classified into two categories: in alloys with AKmax<0.1 only continuous dynamic recrystallization can occur and it cannot proceed completely; in alloys with Kmax>0.1 occurs only dynamic recrystallization. The characteristics of the dynamic recrystallization of Al-alloys has been discussed.
出处
《北京科技大学学报》
EI
CAS
CSCD
北大核心
1993年第3期262-266,共5页
Journal of University of Science and Technology Beijing
关键词
铝合金
动态再结晶
热形变
Al-alloy, dynamic recrystallization, hot deformation
