Effect of Bi2O3 on mechanical features and radiation shielding properties of boro-tellurite glass system
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DOI: 10.1016/j.ceramint.2020.03.208
Abstract: Abstract This paper focuses on the effect of Bi2O3 content (up to 80 mol%) on mechanical features and radiation shielding characteristics of boro-tellurite glasses within TeO2–B2O3–Bi2O3 system. The basic mechanical parameters such as oxygen molar volume,… read more here.
Keywords: bi2o3 content; boro tellurite; effect; mechanical features ... See more keywords
Investigation of mechanical features and gamma-ray shielding efficiency of ternary TeO2-based glass systems containing Li2O, Na2O, K2O, or ZnO
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DOI: 10.1016/j.ceramint.2020.07.248
Abstract: Abstract Mechanical features and gamma-ray shielding competence of four ternary TeO2−based glass systems with the form of 80TeO2–10Li2O–10BaO (S1), 80TeO2–10Na2O–10BaO (S2), 80TeO2–10K2O–10BaO (S3), and 80TeO2–10Na2O–10ZnO (S4) were evaluated. The mechanical parameters were estimated via Makishima–Mackenzie's… read more here.
Keywords: gamma ray; glass; mac; ray shielding ... See more keywords
Eco-Geopolymers: Physico-Mechanical Features, Radiation Absorption Properties, and Mathematical Model
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DOI: 10.3390/polym14020262
Abstract: Waste ashes and radiation are hazardous environmental and health factors; thus, a lot of attention is paid to their reduction. We present eco-geopolymer building materials (GPBMs) based on the class F fly ashes (FFAs) from… read more here.
Keywords: mathematical model; physico mechanical; geopolymers physico; mechanical features ... See more keywords
Gypsum based mixes for conservation purposes: evaluation of microstructural and mechanical features
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DOI: 10.3989/mc.2020.05019
Abstract: This paper presents the study of four gypsum mixtures, focusing on the role of both inorganic and organic additives and on the micro-structural features and mechanical properties. Additives have been chosen among those most reported… read more here.
Keywords: gypsum based; conservation purposes; mixes conservation; mechanical features ... See more keywords