Study of operational modes of cool-down and warm-up processes for the ESS large-scale 20 K helium refrigeration system

In the beginning, the European Spallation Source (ESS) will install two hydrogen moderators where the nuclear heating is estimated to be 6.7 kW at 5 MW proton beam power. The ESS cryogenic moderator system (CMS) has the function to circulate a subcooled liquid hydrogen through the moderatos. It is c...

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Veröffentlicht in:	IOP conference series. Materials Science and Engineering 2024-05, Vol.1301 (1), p.12126
Hauptverfasser:	Tatsumoto, H, Arnold, P, Horvath, A, Boros, M
Format:	Artikel
Sprache:	eng
Schlagworte:	Heat exchangers Helium Liquid hydrogen Proton beams Refrigeration Skids Spallation Transfer lines
Online-Zugang:	Volltext
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