DocumentCode
1189527
Title
Benchmark experiments for space Reactor neutron shielding of mission electronics
Author
Williams, John G. ; Jun, Insoo ; Sallee, Wesley W. ; Cherng, Michael
Author_Institution
Univ. of Arizona, Tucson, AZ, USA
Volume
51
Issue
6
fYear
2004
Firstpage
3658
Lastpage
3663
Abstract
Experiments and calculations simulating the neutron shadow shield for a reactor-powered space vehicle are described, including calculations for a variety of shield configurations and materials, and an experimental benchmark test using a bare fast reactor.
Keywords
Monte Carlo methods; benchmark testing; fission reactor design; fission reactor theory; neutron effects; neutron spectra; nuclear electronics; nuclear engineering computing; shielding; space vehicles; Monte Carlo methods; bare fast reactor; benchmark experiments; fission reactors; lithium compounds; mission electronics; neutron shadow shield simulations; neutron shield materials; neutron spectroscopy; radiation effects; radiation transport; reactor-powered space vehicle; shield configurations; space reactor neutron shielding; space technology; Benchmark testing; Electronic equipment testing; Inductors; Lithium compounds; Neutrons; Payloads; Propulsion; Space missions; Space technology; Space vehicles;
fLanguage
English
Journal_Title
Nuclear Science, IEEE Transactions on
Publisher
ieee
ISSN
0018-9499
Type
jour
DOI
10.1109/TNS.2004.839251
Filename
1369540
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