Using the Monte Carlo method to solve the half-space and slab albedo problems with Ino euro nu and Anl?-Gungo euro r strongly anisotropic scattering functions
[ X ]
Tarih
2023
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Korean Nuclear Soc
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Different types of deterministic solution methods were used to solve neutron transport equations cor-responding to half-space and slab albedo problems. In these types of solution methods, in addition to the error of the numerical solutions, the obtained results contain truncation and discretization errors. In the present work, a non-analog Monte Carlo method is provided to simulate the half-space and slab albedo problems with Ino euro nu and Anli-Gungo euro r strongly anisotropic scattering functions. For each scattering function, the sampling method of the direction of the scattered neutrons is presented. The effects of different beams with different angular dependencies and the effects of different scattering parameters on the reflection probability are investigated using the developed Monte Carlo method. The validity of the Monte Carlo method is also confirmed through the comparison with the published data.(c) 2022 Korean Nuclear Society, Published by Elsevier Korea LLC. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
Açıklama
Anahtar Kelimeler
Strongly anisotropic scattering, Monte Carlo, Transmission factor, Albedo, Variance reduction
Kaynak
Nuclear Engineering and Technology
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
55
Sayı
1
