Results 21 to 30 of about 2,582,903 (100)
Progress of R&D on water cooled ceramic breeder for ITER test blanket system and DEMO
, 2016 The development of a water cooled ceramic breeder (WCCB) test blanket module (TBM) is being performed as one of the most important steps toward DEMO blanket in Japan.
Y. Kawamura +16 more
semanticscholar +2 more sources
Reaction kinetics of Li4SiO4 and Li4Ti5O12 in biphasic breeder ceramics after lithium burn-up
Nuclear Materials and EnergyAdvanced ceramic breeder (ACB) pebbles consisting of the two phases Li4SiO4 and Li2TiO3 serve as the EU reference tritium breeding material. In the present study, the phase stability with regard to a lithium-burn-up is investigated.
Julia Leys +2 more
doaj +2 more sources
Corrosive behavior of structural F82H RAFM steel by LTZO ceramic breeder pebbles [PDF]
Nuclear Materials and EnergyORCID 0000-0001-8067-8732In this study, corrosion behavior of F82H reduced activation ferritic/martensitic steel (RAFM) by LTZO (Li2+xTiO3+y solid solution with 20 wt% Li2ZrO3) ceramic breeder pebbles was investigated at 773–998 K in an inert sweep gas ...
K. Kataoka +5 more
semanticscholar +2 more sources
Nuclear Materials and EnergyFor ceramic breeder pebbles used in fusion energy, the tritium release data under fusion neutron irradiation is very important and valuable. In this study, a tritium release system for ceramic tritium breeder is introduced, which is matched with the High
Haixia Wang +9 more
semanticscholar +2 more sources
Multiscale Modeling of Thermomechanical Properties of Ceramic Pebbles (KIT Scientific Reports ; 7573) [PDF]
, 2011 Ceramic pebbles are foreseen to be used as tritium breeder in helium cooled pebble bed blankets in fusion reactors. The pebbles are subject to high temperature and irradiation. They may fail during thermomechanical loading.
Zhao, Shuo
core +1 more source
Stability of advanced breeder pebbles in water containing purge gas atmosphere [PDF]
, 2015 Solid breeder blankets are widely considered as attractive blanket concepts for a future DEMO reactor and will be tested in ITER by a number of parties. Ceramic breeder pebble beds are the major functional component of such breeder blankets.
Knitter, R., Kolb, M. H. H., Hoshino, T.
core +1 more source
Manufacturing Technology of Ceramic Pebbles for Breeding Blanket [PDF]
, 2018 An open issue for the fusion power reactor is the choice of breeding blanket material. The possible use of Helium-Cooled Pebble Breeder ceramic material in the form of pebble beds is of great interest worldwide as demonstrated by the numerous studies and
Daniele Del Serra +4 more
core +2 more sources
Thermal discrete element analysis of EU solid breeder blanket subjected to neutron irradiation [PDF]
, 2014 Due to neutron irradiation, solid breeder blankets are subjected to complex thermo-mechanical conditions. Within one breeder unit, the ceramic breeder bed is composed of spherical-shaped lithium orthosilicate pebbles, and as a type of granular material ...
Gan, Y +5 more
core +1 more source
Nuclear Materials and EnergyThe long-term thermal stability of Advanced Ceramic Breeder (ACB) pebbles was investigated in an annealing experiment at 700 and 900 °C in He + 0.1 vol% H2 gas atmosphere for up to 60 days. Four batches of biphasic ACB pebbles, consisting of Li4SiO4 with
Julia Leys +3 more
doaj +1 more source
Corrosion behavior of diverse sputtered coatings for the helium cooled pebbles bed (HCPB) breeder concept [PDF]
, 2020 The present paper studies the corrosion behavior of several sputtered coatings (nanostructured W, SiC and Al2O3) under the working conditions expected for the helium cooled pebbles bed breeder concept to be used in future nuclear fusion reactors.
Hern??ndez D??az, Teresa +1 more
core +1 more source