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High temperature service embrittlement of EUROFER´97 steel
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SYSNO ASEP 0332643 Document Type A - Abstract R&D Document Type Není vybrán druh dokumentu Title High temperature service embrittlement of EUROFER´97 steel Author(s) Stratil, Luděk (UFM-A) ORCID
Hadraba, Hynek (UFM-A) RID, ORCID
Dlouhý, Ivo (UFM-A) RID, ORCIDNumber of authors 3 Source Title Development of new structural materials for advanced fission and fusion reactor systems. - Barcelona : Fusion for Energy, 2009 / Zeman Andrej ; Hearler Peter
S. 49-49Number of pages 1 s. Action Development of new structural materials for advanced fission and fusion reactor systems Event date 05.10.2009-09.10.2009 VEvent location Barcelona Country ES - Spain Event type WRD Language eng - English Country ES - Spain Keywords Eurofer´97 ; impact behaviour ; embrittlement Subject RIV JL - Materials Fatigue, Friction Mechanics R&D Projects GA106/08/1397 GA ČR - Czech Science Foundation (CSF) IAA200410502 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z20410507 - UFM-A (2005-2011) Annotation The aim of the work was to describe effect of long-time thermal ageing on the microstructure and fracture properties of the Eurofer´97 steel. The ferritic-martensitic reduced activation steel Eurofer´97 is candidate structural material for in-core components of proposed fusion reactors. The embrittlement of the high-chromium ferritic-martensitic steels implies important limitation for use of these materials. Properties of the Eurofer´97 steel were investigated in as-received state and in state after long-time thermal ageing. Isothermal ageing (550°C/5.000 h) was applied to partially simulate service condition in ITER. Workplace Institute of Physics of Materials Contact Yvonna Šrámková, sramkova@ipm.cz, Tel.: 532 290 485 Year of Publishing 2010
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