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Universal cold and ultracold neutron source. The determination of heat and hydraulic characteristics of the cryogenic circulation source contour; Universal`nyj istochnik kholodnykh i ul`trakholodnykh nejtronov na reaktore PIK. Opredelenie teplovykh i gidravlicheskikh kharakteristik kriogennogo tsirkulyatsionnogo kontura istochnika

Abstract

The creation of the liquid hydrogen cold and ultracold neutron source in the PIK reactor (Gatchina) is considered. The calculation method and code for natural circulation loop with horizontal part are proposed. The loop permits to maintain the hydrogen in the source in the subcooled conditions. The advantage of subcooled neutron source is presented. The optimization and calculation of the natural circulation loop for PIK reactor neutron source were carried out. 13 refs.; 12 figs.; 3 tabs.
Publication Date:
Dec 31, 1991
Product Type:
Technical Report
Report Number:
LIYaF-1704
Reference Number:
SCA: 220600; PA: AIX-24:019638; SN: 93000945812
Resource Relation:
Other Information: PBD: 1991
Subject:
22 GENERAL STUDIES OF NUCLEAR REACTORS; RESEARCH AND TEST REACTORS; NEUTRON CONVERTERS; ULTRACOLD NEUTRONS; ALGORITHMS; COOLING SYSTEMS; CRYOGENIC FLUIDS; FLUX DENSITY; HEAT EXCHANGERS; HELIUM; HYDROGEN; NEUTRON FLUX; NUMERICAL SOLUTION; TEMPERATURE DISTRIBUTION; TEMPERATURE RANGE 0000-0013 K; 220600; RESEARCH, TEST, TRAINING, PRODUCTION, IRRADIATION, MATERIALS TESTING REACTORS
OSTI ID:
10126047
Research Organizations:
AN SSSR, Leningrad (Russian Federation). Inst. Yadernoj Fiziki
Country of Origin:
Russian Federation
Language:
Russian
Other Identifying Numbers:
Other: ON: DE93616633; TRN: RU9207562019638
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
[36] p.
Announcement Date:
Jul 04, 2005

Citation Formats

Altarev, I S, Konoplev, K A, Mityukhlyaev, V A, Serebrov, A P, and Zakharov, A A. Universal cold and ultracold neutron source. The determination of heat and hydraulic characteristics of the cryogenic circulation source contour; Universal`nyj istochnik kholodnykh i ul`trakholodnykh nejtronov na reaktore PIK. Opredelenie teplovykh i gidravlicheskikh kharakteristik kriogennogo tsirkulyatsionnogo kontura istochnika. Russian Federation: N. p., 1991. Web.
Altarev, I S, Konoplev, K A, Mityukhlyaev, V A, Serebrov, A P, & Zakharov, A A. Universal cold and ultracold neutron source. The determination of heat and hydraulic characteristics of the cryogenic circulation source contour; Universal`nyj istochnik kholodnykh i ul`trakholodnykh nejtronov na reaktore PIK. Opredelenie teplovykh i gidravlicheskikh kharakteristik kriogennogo tsirkulyatsionnogo kontura istochnika. Russian Federation.
Altarev, I S, Konoplev, K A, Mityukhlyaev, V A, Serebrov, A P, and Zakharov, A A. 1991. "Universal cold and ultracold neutron source. The determination of heat and hydraulic characteristics of the cryogenic circulation source contour; Universal`nyj istochnik kholodnykh i ul`trakholodnykh nejtronov na reaktore PIK. Opredelenie teplovykh i gidravlicheskikh kharakteristik kriogennogo tsirkulyatsionnogo kontura istochnika." Russian Federation.
@misc{etde_10126047,
title = {Universal cold and ultracold neutron source. The determination of heat and hydraulic characteristics of the cryogenic circulation source contour; Universal`nyj istochnik kholodnykh i ul`trakholodnykh nejtronov na reaktore PIK. Opredelenie teplovykh i gidravlicheskikh kharakteristik kriogennogo tsirkulyatsionnogo kontura istochnika}
author = {Altarev, I S, Konoplev, K A, Mityukhlyaev, V A, Serebrov, A P, and Zakharov, A A}
abstractNote = {The creation of the liquid hydrogen cold and ultracold neutron source in the PIK reactor (Gatchina) is considered. The calculation method and code for natural circulation loop with horizontal part are proposed. The loop permits to maintain the hydrogen in the source in the subcooled conditions. The advantage of subcooled neutron source is presented. The optimization and calculation of the natural circulation loop for PIK reactor neutron source were carried out. 13 refs.; 12 figs.; 3 tabs.}
place = {Russian Federation}
year = {1991}
month = {Dec}
}