Publication detail

Technical Investigation Report related to Target Helium Circulator Failure

BÁRTA, J. BUTZEK, M. DARVE, C. LOŠÁK, P.

Original Title

Technical Investigation Report related to Target Helium Circulator Failure

Type

report

Language

English

Original Abstract

This report summarises the findings of the independent investigation team, appointed mid-October 2022 to investigate the root cause of the failures of the two turbo-circulators, to be installed in the ESS Target primary cooling loop. The equipment failed the preliminary Factory Acceptance Test (pre- FAT). The root-cause-analysis of those failures are presented and the most probable causes are identified to support a successful ESS operation.

Keywords

Investigation report, Helium circulator, Failure

Authors

BÁRTA, J.; BUTZEK, M.; DARVE, C.; LOŠÁK, P.

Released

23. 1. 2023

Pages count

50

BibTex

@techreport{BUT180519,
  author="Jan {Bárta} and Michael {Butzek} and Christine {Darve} and Petr {Lošák}",
  title="Technical Investigation Report related to Target Helium Circulator Failure",
  year="2023",
  pages="50"
}