Zobrazeno 1 - 10
of 32
pro vyhledávání: '"William Luna Salgado"'
Autor:
Roos Sophia de Freitas Dam, Marcelo Carvalho dos Santos, Filipe Santana Moreira do Desterro, William Luna Salgado, Roberto Schirru, César Marques Salgado
Publikováno v:
Nuclear Engineering and Technology, Vol 53, Iss 7, Pp 2334-2340 (2021)
Radioactive particle tracking (RPT) is a minimally invasive nuclear technique that tracks a radioactive particle inside a volume of interest by means of a mathematical location algorithm. During the past decades, many algorithms have been developed i
Externí odkaz:
https://doaj.org/article/00e3dbf5c7d94395a7762f8d28b08ee8
Autor:
Caroline Mattos Barbosa, Cesar Raitz, Roos Sophia de Freitas Dam, William Luna Salgado, Cesar Marques Salgado, Delson Braz
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 9, Iss 1A (2021)
MCNP is a code extensively used to simulate experiments involving transport of radiation using the Monte Carlo method. This code allows the study of different geometries, materials, and radiation types (e.g. gamma, neutron, and electron), enabling th
Externí odkaz:
https://doaj.org/article/69c6a6af7cb947fdaceb32a02f2461fa
Autor:
Roos Sophia de Freitas Dam, Alessandra Galvão Menezes dos Santos, William Luna Salgado, César Marques Salgado
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 9, Iss 1A (2021)
Nuclear techniques based on the attenuation of gamma radiation are used in the industry to calculate flow rate, determine fluid density, predict inorganic scale in oil pipelines, evaluate industrial mixers, among other applications. In order to use t
Externí odkaz:
https://doaj.org/article/99bc6edede0c45779ea2d66c04d5a9ae
Volume fractions calculation of a biphasic system on cylindrical tube using gamma ray and MCNP6 code
Autor:
William Luna Salgado, Roos Shopia de Freitas Dam, Rian Oliveira Miranda, César Marques Salgado, Ademir da Silva Xavier
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 9, Iss 1A (2021)
Be determined which is the volumetric fraction. This paper presents a methodology to calculate volumetric fractions on the stratified flow regime, considering a cylindrical tube. A mathematical model of a measurement system was developed using the MC
Externí odkaz:
https://doaj.org/article/6f7544aa2cf744c992880298eb5741f8
Autor:
Leticia Lins Ramos, César Marques Salgado, William Luna Salgado, Roos Sophia Dam, Francisco Oliveira Ferreira
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 9, Iss 1A (2021)
The NaI(Tl) detector is one of the most used in gamma ray spectrometry because it presents high counting efficiency for gamma rays in a wide range of energy. The crystal can have a lower efficiency that can be indicated by the effects of its aging by
Externí odkaz:
https://doaj.org/article/ea5d4864a8df4b08898aee7c35a77306
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 7, Iss 2B (2019)
In the oil industries, interconnected pipelines are used to carry large quantities of petroleum and its byproducts. This modal has an advantage because they are more economical, eliminate a need for stocks and, in addition, great safety in operation
Externí odkaz:
https://doaj.org/article/e9f5bcf62eac44b8ab074d96ca11e92a
Autor:
César Marques Salgado, William Luna Salgado, Bianca Lamarca da Cruz, Paulo A. L. da Cruz, Julio Cezar Suita, Roberto Schirru, Roos Sophia de Freitas Dam
Publikováno v:
Anais da Semana Nacional de Engenharia Nuclear e da Energia e Ciências das Radiações.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3caa87359f54ed06037522e2bd15df6
https://doi.org/10.29327/vi_sencir.560200
https://doi.org/10.29327/vi_sencir.560200
Autor:
Bianca Lamarca da Cruz, Roos Sophia de Freitas Dam, William Luna Salgado, Paulo A. L. da Cruz, Julio Cezar Suita, César Marques Salgado
Publikováno v:
Anais da Semana Nacional de Engenharia Nuclear e da Energia e Ciências das Radiações.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::985140ac91658e81e8c931da1c265d19
https://doi.org/10.29327/vi_sencir.560503
https://doi.org/10.29327/vi_sencir.560503
Autor:
Filipe Santana Moreira do Desterro, César Marques Salgado, William Luna Salgado, Roos Sophia de Freitas Dam, Marcelo Carvalho dos Santos, Roberto Schirru
Publikováno v:
Nuclear Engineering and Technology, Vol 53, Iss 7, Pp 2334-2340 (2021)
Radioactive particle tracking (RPT) is a minimally invasive nuclear technique that tracks a radioactive particle inside a volume of interest by means of a mathematical location algorithm. During the past decades, many algorithms have been developed i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5533fcf666a31101155265374add2cf1
http://www.sciencedirect.com/science/article/pii/S1738573321000024
http://www.sciencedirect.com/science/article/pii/S1738573321000024
Autor:
Alessandra Galvão Menezes dos Santos, Roos Sophia de Freitas Dam, Paulo Alberto Lima da Cruz, William Luna Salgado, César Marques Salgado
Publikováno v:
Applied Radiation and Isotopes. 191:110531
Metal alloys are widely used in the aerospace, biological, civil and automotive industries, thus being very important to develop techniques to identify these alloys. Nuclear technique based on gamma densitometry is a non-invasive technique that is ab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed0d78199084056b2fc84d4e1b6203d2
https://doi.org/10.1016/j.apradiso.2022.110531
https://doi.org/10.1016/j.apradiso.2022.110531