Simulation of two-point reactor kinetics model of reflected reactors with Newtonian reactivity feedback

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dc.authoridMELIKKENDLI, BEHRAM/0000-0001-6312-2919
dc.contributor.authorMaleki, Bahram R.
dc.contributor.authorTombakoglu, Mehmet
dc.contributor.authorGoluoglu, Sedat
dc.date.accessioned2025-03-23T19:42:09Z
dc.date.available2025-03-23T19:42:09Z
dc.date.issued2022
dc.departmentSinop Üniversitesi
dc.description.abstractIn this study, a non-analog dynamic Monte Carlo method, named Point Kinetics Monte Carlo (PKMC), is developed to solve the one-and two-point reactor kinetic equations for a reflected reactor with six group of delayed neutron precursors with Newtonian reactivity feedback. Dynamic weight window technique is implemented to control neutron and precursor population during the simulation. Moreover, the Stochastic differential equations for Two-Point Reactor Kinetics Model (STPRKM) is developed to deter-mine neutron and precursor population as a function of time. Since, the random fluctuations in the pop-ulation dynamics carry very often as much information as the mean value, during the derivation of STPRKM, physical nature of the model problem and inherent probabilistic mechanisms are not altered. Using the developed methods, time dependent transient problems of reflected reactors are studied and mean responses and standard deviations determined by these methods are compared with each other and available deterministic results.(c) 2022 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.anucene.2022.109315
dc.identifier.issn0306-4549
dc.identifier.issn1873-2100
dc.identifier.scopus2-s2.0-85133434934
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.anucene.2022.109315
dc.identifier.urihttps://hdl.handle.net/11486/6708
dc.identifier.volume177
dc.identifier.wosWOS:000834591600008
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofAnnals of Nuclear Energy
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250323
dc.subjectDynamic Monte Carlo
dc.subjectPoint kinetics model
dc.subjectNeutron population
dc.subjectStochastic differential equations
dc.titleSimulation of two-point reactor kinetics model of reflected reactors with Newtonian reactivity feedback
dc.typeArticle

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