SEM study of ferritic-martensitic and austenitic steels irradiated in contact with lead bismuth eutectic
Creators
- 1. Institute of Nuclear and Physical Engineering, Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, 81219 Bratislava (Slovakia)
- 2. Nuclear Research and Consultancy Group, Postbus 25, 1755 ZG Petten (Netherlands)
Description
The SEM observation showed that even in the case of reference samples the chemical interaction between the matrix and LBE took place. In both cases, reference samples and low temperature irradiation, the influence of LBE seems to be more significant for 316L steel in comparison with T91 steel. In the case of high temperature irradiation (500 grad C) up to 2.4 dpa the interaction between LBE and steel is more advanced. The T91 steel reveal porous surface of the matrix and completed wetting almost along whole surface of the sample. The 316L sample showed on same interaction places complete wetting and on some mixture of steel with LBE. Both kinds of steels showed small cracks filled by LBE at the interface whilst they occurrence is higher for T91 steel. The EDS/WDS measurements did not reveal any trends of elements depletion close to the interface steel/LBE, only the variation in the concentration of Cr and Fe content were observed. (authors)
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49052630.pdf
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Additional details
Identifiers
Publishing Information
- Publisher
- Slovak University of Technology
- Imprint Place
- Bratislava (Slovakia)
- ISBN
- 978-80-227-4572-7
- Imprint Title
- Proceedings of the 22nd International Conference on Applied Physics of Condensed Matter (APCOM 2016)
- Imprint Pagination
- 366 p.
- Journal Page Range
- p. 75-79
- Report number
- INIS-SK--2018-014
Conference
- Title
- 22. International Conference on Applied Physics of Condensed Matter
- Acronym
- APCOM 2016
- Dates
- 22-24 Jun 2016
- Place
- Strbske Pleso (Slovakia)
INIS
- Country of Publication
- Slovakia
- Country of Input or Organization
- Slovakia
- INIS RN
- 49052630
- Subject category
- S36: MATERIALS SCIENCE; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference, Numerical Data
- Descriptors DEI
- BISMUTH BASE ALLOYS; CHEMICAL COMPOSITION; EXPERIMENTAL DATA; FAST NEUTRONS; IRRADIATION; LEAD BASE ALLOYS; MATERIALS TESTING; PHYSICAL RADIATION EFFECTS; SCANNING ELECTRON MICROSCOPY; STAINLESS STEEL-316L; STRESS CORROSION; TEMPERATURE RANGE 0400-1000 K
- Descriptors DEC
- ALLOYS; AUSTENITIC STEELS; BARYONS; BISMUTH ALLOYS; CARBON ADDITIONS; CHEMICAL REACTIONS; CHROMIUM ALLOYS; CHROMIUM STEELS; CHROMIUM-MOLYBDENUM STEELS; CHROMIUM-NICKEL STEELS; CHROMIUM-NICKEL-MOLYBDENUM STEELS; CORROSION; CORROSION RESISTANT ALLOYS; DATA; ELECTRON MICROSCOPY; ELEMENTARY PARTICLES; FERMIONS; HADRONS; HEAT RESISTANT MATERIALS; HEAT RESISTING ALLOYS; HIGH ALLOY STEELS; INFORMATION; IRON ALLOYS; IRON BASE ALLOYS; LEAD ALLOYS; LOW CARBON-HIGH ALLOY STEELS; MATERIALS; MICROSCOPY; MOLYBDENUM ALLOYS; NEUTRONS; NICKEL ALLOYS; NUCLEONS; NUMERICAL DATA; RADIATION EFFECTS; STAINLESS STEELS; STEEL-CR17NI12MO3-L; STEELS; TEMPERATURE RANGE; TESTING; TRANSITION ELEMENT ALLOYS
Optional Information
- Contract/Grant/Project number
- Projects EUROTRANS; GETMAT; grants VEGA-1/0477/16; VEGA-1/0204/13
- Notes
- 1 tab., 6 figs., 17 refs. Imprint:Published also on CDROM 44 MBytes in PDF format