Journal ArticleDOI
T91 cladding tubes with and without modified FeCrAlY coatings exposed in LBE at different flow, stress and temperature conditions
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In this article, the surface of tubes exposed to 600°C and to different flow velocities are coated with a FeCrAlY alloy to examine its suitability as a protective coating for high loaded parts like cladding tubes.About:
This article is published in Journal of Nuclear Materials.The article was published on 2008-06-15. It has received 157 citations till now. The article focuses on the topics: Flow stress & Coating.read more
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Long term corrosion on T91 and AISI1 316L steel in flowing lead alloy and corrosion protection barrier development: Experiments and models
Alfons Weisenburger,Carsten Schroer,Adrian Jianu,Annette Heinzel,J. Konys,H. Steiner,G. Müller,C. Fazio,A. Gessi,S Babayan,A. Kobzova,Laure Martinelli,Kevin Ginestar,F. Balbaud-Célérier,F.J. Martín-Muñoz,L Soler Crespo +15 more
TL;DR: In this article, the long term corrosion behavior of the two structural materials foreseen in ADS, 316L and T91, was investigated in the design relevant temperature field, i.e. from 300 to 550°C.
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Ferritic-martensitic steels for fission and fusion applications
TL;DR: In this article, the challenges associated with the use of high chromium Ferritic/Martenstic (FM) steels in advanced fission reactors are addressed, including fabrication, joining and codification issues.
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Corrosion scales on various steels after exposure to liquid lead–bismuth eutectic
TL;DR: Several steels were exposed to either static or flowing liquid lead-bismuth eutectic under various exposure conditions in the CORRIDA loop as mentioned in this paper, and the exposure time varied between 1007 and 7511h for the EUROFER 97 steel and between 5012 and 20039h for two ODS heats.
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Advanced Al2O3 coatings for high temperature operation of steels in heavy liquid metals: a preliminary study
TL;DR: In this paper, a nanocrystalline Al2O3/amorphous Al 2O3 composite coating for protecting steels operating in heavy liquid metals (HLMs) at high temperature was proposed.
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Characterization of corrosion phenomena and kinetics on T91 ferritic/martensitic steel exposed at 450 and 550 °C to flowing Pb-Bi eutectic with 10−7 mass% dissolved oxygen
TL;DR: In this paper, the authors investigated the corrosion behavior of two heats of T91 ferritic/martensitic steel, with slightly different Cr content, in flowing (2m/s) Pb-Bi with 10 −7 mass%O at 450 and 550°C.
References
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Investigation on oxygen controlled liquid lead corrosion of surface treated steels
TL;DR: In this article, a low alloyed martensitic steel Fe9Cr (OPTIFER IVc) and an austenitic steel 16Cr15Ni (1.4970) were exposed to liquid lead to examine their suitability as structural material for lead cooled accelerator driven subcritical actinide burners.
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Results of steel corrosion tests in flowing liquid Pb/Bi at 420-600 °C after 2000 h
G. Müller,Annette Heinzel,J. Konys,Gustav Schumacher,Alfons Weisenburger,Frank Zimmermann,Vladimir Engelko,A. Rusanov,V.G. Markov +8 more
TL;DR: Corrosion tests were carried out on austenitic AISI 316L and 1.4970 steels and on MANET steel up to 2000 h of exposure to flowing Pb/Bi.
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Compatibility tests on steels in molten lead and lead-bismuth
TL;DR: In this article, the results of a set of preliminary tests carried out in stagnant molten lead at 737 K and in lead-bismuth at 573, 673 and 749 K were summarised.
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Behavior of steels in flowing liquid PbBi eutectic alloy at 420–600 °C after 4000–7200 h
G. Müller,Annette Heinzel,J. Konys,Gustav Schumacher,Alfons Weisenburger,Frank Zimmermann,Vladimir Engelko,A. Rusanov,V.G. Markov +8 more
TL;DR: In this article, the results of steel exposure up to 7200 h in flowing liquid eutectic Pb 45 Bi 55 (LBE) at elevated temperatures were presented.
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Pulsed electron beam facility (GESA) for surface treatment of materials
TL;DR: In this article, the authors describe the new pulsed electron beam facilities GESA designed for material surface treatment, which ensure the possibility to realize melting depths of materials in the range of 10-100μm.