摘要
论述了高温合金的概念及特点，分析了成分和工艺对其组织及性能的影响，介绍了国内外对该类合金的研究情况。
This article summarizes the conception and characteristics of superalloy. Effects of composition and technology on microstructure and properties of the superalloy have been discussed. Some recent studies on the superalloy were reviewed.
出处
《金属材料研究》
2007年第3期33-42,46,共11页
Research on Metallic Materials
关键词
高温合金
蠕变抗力
疲劳断裂
热强度
superalloy, creep resistance, fatigue-fracture, hot strength
