Experimental and numerical investigation of the emergency helium release into the LHC tunnel

• Controlled liquid helium spill experiment in the LHC tunnel at CERN was performed. • Novel ultrasonic helium detectors were manufactured and used in the experiment. • Minimal mathematical model was proposed to model the helium spill in the LHC tunnel. • Series of 3D numerical calculations, for var...

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Detalles Bibliográficos
Autores principales: Malecha, Ziemowit M, Jedrusyna, Artur, Grabowski, Maciej, Chorowski, Maciej, van Weelderen, Rob
Lenguaje:eng
Publicado: 2016
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.1016/j.cryogenics.2016.09.005
http://cds.cern.ch/record/2261115
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author Malecha, Ziemowit M
Jedrusyna, Artur
Grabowski, Maciej
Chorowski, Maciej
van Weelderen, Rob
author_facet Malecha, Ziemowit M
Jedrusyna, Artur
Grabowski, Maciej
Chorowski, Maciej
van Weelderen, Rob
author_sort Malecha, Ziemowit M
collection CERN
description • Controlled liquid helium spill experiment in the LHC tunnel at CERN was performed. • Novel ultrasonic helium detectors were manufactured and used in the experiment. • Minimal mathematical model was proposed to model the helium spill in the LHC tunnel. • Series of 3D numerical calculations, for various helium mass flows, were performed. • Algebraic formulas were proposed to evaluate the safe limit of the helium mass flow.
id oai-inspirehep.net-1487366
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling oai-inspirehep.net-14873662019-09-30T06:29:59Zdoi:10.1016/j.cryogenics.2016.09.005http://cds.cern.ch/record/2261115engMalecha, Ziemowit MJedrusyna, ArturGrabowski, MaciejChorowski, Maciejvan Weelderen, RobExperimental and numerical investigation of the emergency helium release into the LHC tunnelAccelerators and Storage Rings• Controlled liquid helium spill experiment in the LHC tunnel at CERN was performed. • Novel ultrasonic helium detectors were manufactured and used in the experiment. • Minimal mathematical model was proposed to model the helium spill in the LHC tunnel. • Series of 3D numerical calculations, for various helium mass flows, were performed. • Algebraic formulas were proposed to evaluate the safe limit of the helium mass flow.oai:inspirehep.net:14873662016
spellingShingle Accelerators and Storage Rings
Malecha, Ziemowit M
Jedrusyna, Artur
Grabowski, Maciej
Chorowski, Maciej
van Weelderen, Rob
Experimental and numerical investigation of the emergency helium release into the LHC tunnel
title Experimental and numerical investigation of the emergency helium release into the LHC tunnel
title_full Experimental and numerical investigation of the emergency helium release into the LHC tunnel
title_fullStr Experimental and numerical investigation of the emergency helium release into the LHC tunnel
title_full_unstemmed Experimental and numerical investigation of the emergency helium release into the LHC tunnel
title_short Experimental and numerical investigation of the emergency helium release into the LHC tunnel
title_sort experimental and numerical investigation of the emergency helium release into the lhc tunnel
topic Accelerators and Storage Rings
url https://dx.doi.org/10.1016/j.cryogenics.2016.09.005
http://cds.cern.ch/record/2261115
work_keys_str_mv AT malechaziemowitm experimentalandnumericalinvestigationoftheemergencyheliumreleaseintothelhctunnel
AT jedrusynaartur experimentalandnumericalinvestigationoftheemergencyheliumreleaseintothelhctunnel
AT grabowskimaciej experimentalandnumericalinvestigationoftheemergencyheliumreleaseintothelhctunnel
AT chorowskimaciej experimentalandnumericalinvestigationoftheemergencyheliumreleaseintothelhctunnel
AT vanweelderenrob experimentalandnumericalinvestigationoftheemergencyheliumreleaseintothelhctunnel

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