Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Jesús Pérez Curbelo"'
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 10, Iss 3A (2022)
In source–detector problems, neutron leakage is a quantity of interest that could lead to improve shielding structures, thus reducing the dose received by humans. In this work, we apply an adjoint technique with spectral nodal methods to compute ne
Externí odkaz:
https://doaj.org/article/b58c14aadc454de996f85867d4bf98af
Autor:
Jesús Pérez Curbelo
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 9, Iss 2 (2021)
Over the last six decades, the discrete spectrum of the neutron transport operator has been widely studied. Important theoretical results can be found in the literature regarding the one-speed linear transport equation with anisotropic scattering. In
Externí odkaz:
https://doaj.org/article/ac12262e42424a96a113589fb37e703a
Autor:
Jesús Pérez Curbelo, Rafael Barbosa Libotte, Amaury Muñoz Oliva, Ricardo Carvalho Barros, Hermes Alves Filho
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 8, Iss 3A (2021)
A new approach for the application of the coarse–mesh Modified Spectral Deterministic method to numerically solve the two–dimensional neutron transport equation in the discrete ordinates (Sn) formulation is presented in this work. The method is b
Externí odkaz:
https://doaj.org/article/8a52f55ca2c84201b28f5ddd74f675e2
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 8, Iss 2 (2020)
É descrito nesse trabalho uma metodologia computacional para obtenção de solução analítica das equações estacionárias da difusão de partículas neutras, e.g., nêutrons e fótons, nas formulações física e adjunta em problemas unidimensio
Externí odkaz:
https://doaj.org/article/86471342bc354ad3a8742b55f133ff1c
Publikováno v:
Brazilian Journal of Radiation Sciences. 8
É descrito nesse trabalho uma metodologia computacional para obtenção de solução analítica das equações estacionárias da difusão de partículas neutras, e.g., nêutrons e fótons, nas formulações física e adjunta em problemas unidimensio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb24f4976965d0124b18187b063827ca
https://doi.org/10.15392/bjrs.v8i2.1187
https://doi.org/10.15392/bjrs.v8i2.1187
Publikováno v:
Integral Methods in Science and Engineering ISBN: 9783030160760
In direct source–detector problems the use of the adjoint technique allows to obtain the detector response due to multiple sources by a single solution to the adjoint problem in each energy group. On the other hand, in inverse source–detector pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4b0986a21b1bbdd436b132a1d37f675
https://doi.org/10.1007/978-3-030-16077-7_9
https://doi.org/10.1007/978-3-030-16077-7_9
Autor:
Jesús Alberto Rosales García, Carlos R. García Hernández, Carlos A. Brayner De Oliveira Lira, Jesús Pérez Curbelo, Amaury Muñoz Oliva, Dany Sánchez Domínguez
Publikováno v:
International Journal of Nuclear Energy Science and Technology. 10:72
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63a23ec75405e052ef892167bba1ade7
https://doi.org/10.1504/ijnest.2016.076357
https://doi.org/10.1504/ijnest.2016.076357