Results 71 to 80 of about 541 (111)

Growth and characterization of thin EUROFER97 films

, 2022
openaire   +1 more source

Ratcheting behavior of Eurofer97 at 550 °C

Nuclear Materials and Energy, 2018
The components in reactor are usually exposed to cyclic loading caused by frequent startups, shutdown and load fluctuations which lead to ratcheting effect. Eurofer97 is a structural material candidate for in-vessel components of future fusion reactor. To investigate the ratcheting behavior of Eurofer97, uniaxial stress-controlled cyclic loading tests ...
Jarir Aktaa, Kuo Zhang
exaly   +5 more sources

Evolution of the EUROFER97 microstructure during thermal treatment up to 122,000 h [PDF]

Nuclear Materials and Energy, 2023
Detailed knowledge of the microstructural evolution of reduce activation ferritic-martensitic steel EUROFER97 after exposure at high temperatures is essential for determining its applications potential. For this proposal, EUROFER97 was annealed in the temperature range between 450 °C and 650 °C for up to 122,000 h (≈14 years) and subsequently analyzed ...
Michael Rieth, A Möslang, M Klimenkov   +2 more
exaly   +7 more sources

Understanding nanoscale oxide build up on EUROFER97 [PDF]

Corrosion Science
Bibliografija: str. 10-11.
Tim M Schwarz, J Manoj Prabhakar, Carsten Bonnekoh   +2 more
exaly   +6 more sources

Grain Refinement and Improved Mechanical Properties of EUROFER97 by Thermo-Mechanical Treatments [PDF]

Applied Sciences (Switzerland), 2021
EUROFER97 steel plates for nuclear fusion applications are usually manufactured by hot rolling and subsequent heat treatments: (1) austenitization at 980 °C for 30 min, (2) rapid cooling and (3) tempering at 760 °C for 90 min. An extended experimental campaign was carried out with the scope of improving the strength of the steel without a loss of ...
Roberto Montanari, Andrea Di Schino, Giulia Stornelli   +2 more
exaly   +6 more sources

Titanium and Tantalum Used as Functional Gradient Interlayer to Join Tungsten and Eurofer97

Journal of Nuclear Engineering, 2022
For the DEMO reactor, tungsten is considered as an armor material. Eurofer97 is planned to be used as a structural material for the first wall and in the divertor region, especially for the shielding liner component.
Marianne Richou
exaly   +2 more sources

Choice of a low operating temperature for the DEMO EUROFER97 divertor cassette [PDF]

Fusion Engineering and Design, 2017
One of the fundamental input parameters required for the thermo hydraulic and structural design of a divertor cassette is the operation temperature range.
Giovanni Mariano, Rosaria Villari, Domenico Marzullo   +2 more
exaly   +2 more sources

Creep behavior of EUROFER97–3 steel during neutron irradiation at 325 °C and 550 °C to 7–24 dpa

Fusion Engineering and Design
Irradiation experiments on pressurized creep specimens of EUROFER97–3 steel were conducted using two heat treatment conditions, EUROFER97–3_1100/700 and EUROFER97–3_980/780, in the BOR-60 reactor at temperatures of 325 °C and 550 °C, reaching damage ...
Carsten Bonnekoh, Michael Rieth
exaly   +2 more sources

The European ITER Test Blanket Modules: EUROFER97 material and TBM’s fabrication technologies development and qualification

Fusion Engineering and Design, 2017
International audienceThe paper overviews activities focused on qualification of EUROFER97 structural material, introduced under a probationary phase in the nuclear components design and construction code RCC-MRx, and identification/analyses of gaps in ...
Jarir Aktaa, E Gaganidze, M Zmitko
exaly   +2 more sources