摘要
介绍了国际聚变堆低活化结构材料发展概况及趋势,以及国内发展自己特有的低活化马氏体钢的必要性。介绍了聚变堆结构材料——低活化铁素体/马氏体钢发展的必要性及迫切性,以及目前国际上包括欧洲、日本、美国等在此方面研究的进展概况及发展趋势,最后提出了国内发展自己特有的低活化马氏体钢——CLAM钢的必要性,并对目前的研究进展情况做了介绍。
Reduced Activation Ferritic/Martensitic steels (RAFMs) are considered as one
of the candidate structural materials for the DEMO reactor and the first fusion power re-
actor. Researches on RAFMs are carried out in Europe,Japan and USA in recent twenty
years and have made some inspiring progness. This paper introduced the worldwide re-
search progress and the key issues on RAFMs in details. Meanwhile, the necessity for
designing special China Low Activation Martensitic steel (i. e. CLAM steel) was men-
tioned. Studies on CLAM steel, such as its metallurgy technology and tests of its prop-
erties etc., are underway and stated in the paper.
出处
《核科学与工程》
CSCD
北大核心
2004年第1期56-64,35,共10页
Nuclear Science and Engineering
基金
中国科学院知识创新工程项目
国家自然科学基金(10175067
10375067)
关键词
聚变堆
结构材料
低活化
铁素体/马氏体钢
fusion reactor
structural materials
low activation
Ferritic/Martensitic
