Comparative Analysis of Various Definitions of the Concept of Effective Atomic Number of Material of a Multicomponent Object; Russian Journal of Nondestructive Testing; Vol. 54, iss. 9

Dades bibliogràfiques
Parent link:Russian Journal of Nondestructive Testing
Vol. 54, iss. 9.— 2018.— [P. 662–674]
Autor principal: Udod V. A. Viktor Anatolievich
Autor corporatiu: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Российско-китайская научная лаборатория радиационного контроля и досмотра (РКНЛ РКД)
Altres autors: Osipov S. P. Sergey Pavlovich, Wang Yanzhao
Sumari:Title screen
Comparative analysis is provided for various definitions of the concept of effective atomic number as applied to the material of a multicomponent object. Definitions in which radiation is and is not taken into account explicitly have been considered. Results of calculating the effective atomic numbers of various substances are presented on the basis of the definitions considered. New formal definitions are proposed for this concept when X-raying a multicomponent object with polychromatic radiation.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:anglès
Publicat: 2018
Matèries:
Accés en línia:https://doi.org/10.1134/S1061830918090073
Format: Electrònic Capítol de llibre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=658957
Descripció
Sumari:Title screen
Comparative analysis is provided for various definitions of the concept of effective atomic number as applied to the material of a multicomponent object. Definitions in which radiation is and is not taken into account explicitly have been considered. Results of calculating the effective atomic numbers of various substances are presented on the basis of the definitions considered. New formal definitions are proposed for this concept when X-raying a multicomponent object with polychromatic radiation.
Режим доступа: по договору с организацией-держателем ресурса
DOI:10.1134/S1061830918090073