TY  - THES
AU  - Bessler, Yannick
TI  - Strömungsmechanische Simulation und experimentelle Validierung des kryogenen Wasserstoff-Moderators für die Europäische Spallationsneutronenquelle ESS
VL  - 262
PB  - RWTH Aachen University
VL  - Dissertation
CY  - Jülich
M1  - FZJ-2022-04891
SN  - 978-3-95806-660-1
T2  - Schriften des Forschungszentrums Jülich Reihe Schlüsseltechnologien / Key Technologies
SP  - XXIV, 154, xxxiii
PY  - 2022
N1  - Dissertation, RWTH Aachen University, 2020
AB  - The European spallation neutron source ESS is currently under construction and should start part-load operation in 2023. With an average proton beam power of 5 MW, it will become the most powerful spallation neutron source worldwide. A key component of a spallation neutron source is the cold moderator. At the ESS, the cold moderator will be operated with liquid parahydrogen at a temperature and pressure around 20 K and 10 bar respectively and is intended to slow down (moderate) the fast neutrons, released by the spallation process, to the required low velocity level.
LB  - PUB:(DE-HGF)3 ; PUB:(DE-HGF)11
UR  - https://juser.fz-juelich.de/record/911635
ER  -