Journal Article10.1016/J.JNUCMAT.2007.03.012
Mechanical properties and microstructures of China low activation martensitic steel compared with JLF-1
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TL;DR: The tensile and impact properties of CLAM steel are compared to those of JLF-1 steel in this paper, which shows that the finer grain and lath structure is one of the main reasons for the higher strength and lower ductile-to-brittle transition temperature (DBTT).
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About: This article is published in Journal of Nuclear Materials. The article was published on 01 Aug 2007. The article focuses on the topics: Tensile testing & Lath.
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Citations
Toughening mechanisms of epoxy resin using aminated metal-organic framework as additive
Chen Hu,Chen Hu,Xiao Juanding,Xiaodong Mao,Liangliang Song,Xinyi Yang,Xinyi Yang,Shaojun Liu +7 more
TL;DR: In this paper, representative metal-organic frameworks (MOFs) were successfully introduced into epoxy resin (EP) by solution casting approach, and three underlying toughening mechanisms were proposed, which may provide deep understanding of the structureactivity relationship in MOF/polymer composites for radiation shielding application or other academic research.
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Effect of Thermal Aging on Microstructure and Mechanical Properties of China Low-Activation Martensitic Steel at 550 °C
TL;DR: In this article, the thermal aging effects on mechanical properties and microstructures in China low-activation martensitic steel have been tested by aging at 550°C for 2,000 hours, 4,000 months, and 10, 000 hours.
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Influence of non-metal inclusions on mechanical properties of CLAM steel
Shaojun Liu,Qunying Huang,Qunying Huang,Chunjing Li,Bo Huang +4 more
- 01 Jun 2009
TL;DR: In this article, the effect of the size and distribution of non-metal inclusions on mechanical properties of the China low activation martensitic steel (CLAM) was investigated.
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Effects of tantalum content on the microstructure and mechanical properties of low-carbon RAFM steel
TL;DR: In this paper, the influence of tantalum content on the microstructure and mechanical properties of low carbon RAFM steels with different tantalum contents (0, 0.027, and 0.073%) were investigated.
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Effect of twice quenching and tempering on the mechanical properties and microstructures of SCRAM steel for fusion application
TL;DR: In this paper, the effect of twice quenching and tempering on the mechanical properties and microstructures of SCRAM steel was investigated, and the results from tensile tests showed that whether two tempering processes (1253 K/0.5h/W.C+1033 K/2h/A.C) increased strength or not depended largely on the second tempering temperature.
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References
Overview of materials research for fusion reactors
TL;DR: In this paper, materials research for fusion reactors is overviewed from Japanese, EU and US perspectives, focusing on programs and strategies for developing blanket structural materials, and recent highlights in research and development for reduced activation ferritic martensitic steels, vanadium alloys and SiC/SiC composites, and in mechanistic experimental and modeling studies.
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The influence of the lath morphology on the yield stress and transition temperature of martensitic- bainitic steels
TL;DR: In this paper, a detailed analysis of lath orientations inside a packet is presented, which reveals that all laths in any one packet are similarly oriented and that in fact a packet contains many high angle lath boundaries which are given by laths adopting different Kurjumov-Sachs orientation variants during the γ → α transformation.
164
Recent results of the reduced activation ferritic/martensitic steel development
Shiro Jitsukawa,Akihiko Kimura,Akira Kohyama,Ronald L. Klueh,A.-A.F. Tavassoli,B. van der Schaaf,G.R. Odette,J.-W Rensman,M. Victoria,C Petersen +9 more
TL;DR: Significant progress has been achieved in the international research effort on reduced-activation steels as discussed by the authors, and extensive tensile, fracture toughness, fatigue and creep properties in unirradiated and irradiated conditions have been performed and evaluated.
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Irradiation embrittlement of neutron-irradiated low activation ferritic steels
TL;DR: In this article, the effects of neutron irradiation and additions of small amounts of alloying elements on the ductile-brittle transition temperature (DBTT) of three different groups of ferritic steels were investigated by means of the Charpy impact test in order to gain an insight into the development of low-activation ferritic STEels suitable for the nuclear fusion reactor.
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Charpy impact testing using miniature specimens and its application to the study of irradiation behavior of low-activation ferritic steels
TL;DR: In this article, the ductile brittle transition temperature (DBTT) and upper shelf energy (USE) of Charpy V-notch specimens with a 1.5 or 1.0 mm square cross section were evaluated for a ferritic steel.
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