Preliminary thermohydraulics design of LORELEI an experimental device of JHR

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dc.contributor.authorNitti, FSen_AU
dc.contributor.authorBourdon, Sen_AU
dc.contributor.authorGonnier, Cen_AU
dc.contributor.authorRoux, Pen_AU
dc.contributor.authorEstrade, Jen_AU
dc.contributor.authorBignan, Gen_AU
dc.contributor.authorWong, Len_AU
dc.date.accessioned2023-01-20T04:51:20Zen_AU
dc.date.available2023-01-20T04:51:20Zen_AU
dc.date.issued2012-03-18en_AU
dc.date.statistics2022-07-08en_AU
dc.description.abstractln the Jules Horowitz Reactor (JHR) experimental facilities will be available, including the Light water One Rod Equipment for LOCA Experimental Investigations (LORELEI) device. ln this work the thermohydraulics design of the LORELEI facility was developed with the code CATHARE-2. The objective of the work was: to define a 3D geometry of the facility and to verify the capacity of the system, under natural circulation, to remove the power generated both by the fuel rod (up to 400 W/cm) and by gamma irradiation heating on the structures, during the re-irradiation phase before the simulation of the high temperature transient. A parametric calculation modifying several geometrical parameters was performed. The parameters that should be varied were evaluate with an analytical approach. A final geometry of the facility, able to work in natural circulation condition up to the maximum power was selected. Further calculation was performed to analyze the correlation between the accumulation of steam and the geometries of device at constant power.en_AU
dc.identifier.citationNitti, F. S., Bourdon, S., Gonnier, G., Roux, P., Estrage, J., Bignan, G., & Wong, L. (2012). Preliminary thermohydraulics design of LORELEI an experimental device of JHR. Paper presented to the 14th RRFM/IGOOR, Prague, Czech Republic, 18 - 22 March 2012. Retrieved from: https://www.igorr.com/Documents/2012-PRAGUE/rrfm2012-transactions.pdfen_AU
dc.identifier.conferenceenddate22 March 2012en_AU
dc.identifier.conferencename14th RRFM/IGOORen_AU
dc.identifier.conferenceplacePrague, Czech Republicen_AU
dc.identifier.conferencestartdate18 March 2012en_AU
dc.identifier.issn9789295064133en_AU
dc.identifier.urihttps://www.igorr.com/Documents/2012-PRAGUE/rrfm2012-transactions.pdfen_AU
dc.identifier.urihttps://apo.ansto.gov.au/dspace/handle/10238/14461en_AU
dc.language.isoenen_AU
dc.publisherEuropean Nuclear Societyen_AU
dc.subjectJules Horowitz Reactoren_AU
dc.subjectExperimental reactorsen_AU
dc.subjectPool type reactorsen_AU
dc.subjectThermal hydraulicsen_AU
dc.subjectThermodynamicsen_AU
dc.subjectWater cooled reactorsen_AU
dc.subjectSteamen_AU
dc.subjectCapacityen_AU
dc.titlePreliminary thermohydraulics design of LORELEI an experimental device of JHRen_AU
dc.typeConference Paperen_AU
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