Sökning: L773:0306 4549 OR L773:1873 2100
> (2005-2009) >
Stability and conve...
Stability and convergence problems of the Monte Carlo fission matrix acceleration methods
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- Dufek, Jan (författare)
- KTH,Reaktorfysik
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- Gudowski, Waclaw (författare)
- KTH,Reaktorfysik
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(creator_code:org_t)
- Elsevier BV, 2009
- 2009
- Engelska.
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Ingår i: Annals of Nuclear Energy. - : Elsevier BV. - 0306-4549 .- 1873-2100. ; 36:10, s. 1648-1651
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- The Monte Carlo fission matrix acceleration methods aim at accelerating the convergence of the fission source in inactive cycles of Monte Carlo criticality calculations. In practice, however, these methods may corrupt the fission source, or slow down its convergence. These phenomena have not been completely understood so far. We demonstrate the convergence problems, and explain their reasons.
Ämnesord
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Nyckelord
- Acceleration method; Convergence problems; Criticality calculations; Fission sources; matrix; MONTE CARLO; Stability and convergence
- Physics
- Fysik
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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