Recent status and improvement of reduced-activation ferritic-martensitic steels for high-temperature service

doi:10.1016/j.jnucmat.2016.07.054

CORC > 合肥物质科学研究院 > 中国科学院合肥物质科学研究院 > 中国科学院核能安全技术研究所

	Recent status and improvement of reduced-activation ferritic-martensitic steels for high-temperature service
	Tan, L.1; Katoh, Y.1; Tavassoli, A. -A. F.2; Henry, J.2; Rieth, M.3; Sakasegawa, H.1,4; Tanigawa, H.4; Huang, Q.5
刊名	JOURNAL OF NUCLEAR MATERIALS
	2016-10-01
卷号	479 期号:无页码:515-523
DOI	10.1016/j.jnucmat.2016.07.054
文献子类	Article
英文摘要	Reduced-activation ferritic-martensitic (RAFM) steels, candidate structural materials for fusion reactors, have achieved technological maturity after about three decades of research and development. The recent status of a few developmental aspects of current RAFM steels, such as aging resistance, plate thickness effects, fracture toughness, and fatigue, is updated in this paper, together with ongoing efforts to develop next-generation RAFM steels for superior high-temperature performance. In addition to thermo-mechanical treatments, including nonstandard heat treatment, alloy chemistry refinements and modifications have demonstrated some improvements in high-temperature performance. Castable nanostructured alloys (CNAs) were developed by significantly increasing the amount of nanoscale MX (M = V/Ta/Ti, X = C/N) precipitates and reducing coarse M23C6 (M = Cr). Preliminary results showed promising improvement in creep resistance and Charpy impact toughness. Limited low-dose neutron irradiation results for one of the CNAs and China low activation martensitic are presented and compared with data for F82H and Eurofer97 irradiated up to similar to 70 displacements per atom at similar to 300-325 degrees C. (C) 2016 Elsevier B. V. All rights reserved.
WOS关键词	LOW-CYCLE FATIGUE ; RESEARCH-AND-DEVELOPMENT ; TEST BLANKET MODULES ; CR-W STEELS ; FERRITIC/MARTENSITIC STEELS ; MECHANICAL-PROPERTIES ; CLAM STEEL ; FUSION APPLICATION ; IMPACT BEHAVIOR ; RAFM STEELS
WOS研究方向	Materials Science ; Nuclear Science & Technology ; Mining & Mineral Processing
语种	英语
WOS记录号	WOS:000383552200062
资助机构	U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; EUROfusion Consortium ; EUROfusion Consortium ; EUROfusion Consortium ; EUROfusion Consortium ; EUROfusion Consortium ; EUROfusion Consortium ; EUROfusion Consortium ; EUROfusion Consortium ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy, Office of Science, Fusion Energy Sciences ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; U.S. Department of Energy(DE-AC05-00OR22725) ; EUROfusion Consortium ; EUROfusion Consortium ; EUROfusion Consortium ; EUROfusion Consortium ; EUROfusion Consortium ; EUROfusion Consortium ; EUROfusion Consortium ; EUROfusion Consortium ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China ; National Basic Research Program of China
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/30762]
专题	合肥物质科学研究院_中国科学院核能安全技术研究所
作者单位	1.Oak Ridge Natl Lab, Oak Ridge, TN USA 2.CEA Saclay, DEN, DMN Dir, F-91191 Gif Sur Yvette, France 3.Karlsruhe Inst Technol, D-76021 Karlsruhe, Germany 4.Natl Inst Quantum & Radiol Sci & Technol, Rokkasho, Aomori 0393212, Japan 5.Chinese Acad Sci, Inst Nucl Energy Safety Technol, Hefei 230031, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Tan, L.,Katoh, Y.,Tavassoli, A. -A. F.,et al. Recent status and improvement of reduced-activation ferritic-martensitic steels for high-temperature service[J]. JOURNAL OF NUCLEAR MATERIALS,2016,479(无):515-523.
APA	Tan, L..,Katoh, Y..,Tavassoli, A. -A. F..,Henry, J..,Rieth, M..,...&Huang, Q..(2016).Recent status and improvement of reduced-activation ferritic-martensitic steels for high-temperature service.JOURNAL OF NUCLEAR MATERIALS,479(无),515-523.
MLA	Tan, L.,et al."Recent status and improvement of reduced-activation ferritic-martensitic steels for high-temperature service".JOURNAL OF NUCLEAR MATERIALS 479.无(2016):515-523.