摘要
概述了镍基单晶高温合金的发展历程,分析了其成分、相组成、热处理的特征和持久变形及强化机制,给出了其持久性能数据,并指出了发展趋势。
The development of the Ni - base single crystal superalloys is introduced, and its composition, phase precipitation, heat treatment, endurance property and strengthening mechanism are analyzed. The data of its endurance property is listed, and the development trend of Ni - base single crystal superalloys is pointed out.
出处
《航空发动机》
2005年第3期1-7,共7页
Aeroengine
