Value-added recycling of cathode ray tube funnel glass into high-performance radiation shielding concrete [PDF]
, 2023 Data source: Supplementary materials, https://doi.org/10.1016/j.resconrec.2023.107252This study proposed a novel method for recycling cathode ray tube (CRT) glass as heavy aggregates to prepare radiation shielding concrete (RSC). Microstructure, physical
Xia, Y. +15 more
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Brazilian Journal of Radiation Sciences, 2018 Photon beams produced in large linear accelerators are widely used in medicine for the treatment of cancer. Nevertheless, the use of these medical purpose machines in radiotherapy bring some interesting questions as for example how to evaluate the ...
Eduardo De Paiva
doaj +1 more source
MUON FLUX ESTIMATION IN THE ANDES UNDERGROUND LABORATORY
Anales (Asociación Física Argentina), 2022 The ANDES Underground Laboratory is being planned and designed to be one of the largest and most shielded laboratories in the Southern Hemisphere, which will be located in the Andes Range, in the area of the current Paso AguaNegra that connects the ...
C. Pérez Bertolli +2 more
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A computational fluid dynamic analysis of the effect of weld nozzle geometry changes on shielding gas coverage during gas metal arc welding [PDF]
, 2013 Three geometry changes to the inner bore of a welding nozzle and their effects on weld quality during gas metal arc welding (GMAW) were investigated through the use of computational fluid dynamic (CFD) models and experimental trials. It was shown that an
Campbell, Stuart +3 more
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Lightweight high-performance carbon-polymer nanocomposites for electromagnetic interference shielding [PDF]
, 2021 Electromagnetic interference has become a serious pollution concern in modern society, which has significantly driven the development of lightweight electromagnetic interference shielding materials based on porous carbon/polymer nanocomposites. This work
Jiang, Yue +4 more
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Attenuation coefficients for fibrous self-compacting concrete in the energy range of 50-3000keV
Brazilian Journal of Radiation Sciences, 2017 The fibrous self-compacting concrete is a high performance concrete with uniformly distributed iron fibers, developed and characterized by Maragon (2006 and 2009).
Claudio Carvalho Conti +2 more
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Radiation shielding aspects for long manned mission to space: Criteria, survey study, and preliminary model [PDF]
Nuclear Technology and Radiation Protection, 2006 The prospect of manned space missions outside Earth's orbit is limited by the travel time and shielding against cosmic radiation. The chemical rockets currently used in the space program have no hope of propelling a manned vehicle to a far away location ...
Sztejnberg Manuel +5 more
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Fatigue crack shielding in plain bearings under large scale yielding [PDF]
, 2010 Multi-layered bearing systems used in the automotive industry show shielding and antishielding effects that reduce or amplify the crack driving force under large-scale yielding conditions. Using finite element analysis, it is shown that shielding in such
S. Syngellakis +5 more
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Assessment of the Usability of a Composite Containing Boron Carbide for Shielding the Gamma Rays
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2023 Considering the negative effects on the environment and toxicity of lead, which has been widely used for gamma shielding for a long time in nuclear technology, studies have been focused on the development of various materials that can be used as an ...
Urkiye Akar Tarım
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CoRR, 2023 We provide a complete description of the edge-to-edge tilings with a regular triangle and a shield-shaped hexagon with no right angle. The case of a hexagon with a right angle is also briefly discussed.
Fernique, Thomas, Sizova, Olga
openaire +3 more sources