Tile
Mostrando 1-12 de 114 artigos, teses e dissertações.
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1. The influence of compositional variability of dimension stone residues on the properties of rustic porous ceramic tiles
Abstract This study analyzed how the compositional variability of dimension stone residues influences the characteristics of rustic porous ceramic tiles. The specimens were prepared by adding 20 wt% of dimension stone residue to the clay and sintered at 1000 °C for 1 h. The testing assays performed were physical properties and structural analysis through sc
Cerâmica. Publicado em: 2023
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2. Pressed roofing tile based on cementitious material and basalt powder: Technological and toxicological characterization
Abstract This study aims to develop a pressed concrete roofing tile from powder technology containing basalt powder in substitution of fine sand (aggregate) for application in building covers. Specimens were submitted to technological and toxicological characterization. Hence, pressed specimens based on cement and basalt powder were analyzed. In the bending
REM - International Engineering Journal. Publicado em: 2022
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3. Rheological properties and hydration of ternary cements containing clay brick, clay tile, marble, and phosphogypsum waste
Resumo Não há pesquisas que demonstrem o efeito de matérias-primas residuais combinadas como alternativa às fontes naturais em cimentos do tipo LC 3 . Nesse contexo, o objetivo deste estudo é avaliar a influência da composição de cimentos ternários contendo resíduos industriais sobre as suas propriedades reológicas e de hidratação. Como matéri
Ambiente Construído. Publicado em: 2022
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4. Estimating the reduction of the firing temperature produced by the addition of energetic fluxes in porcelain tiles through the Fluegel’s model
Resumo Reduzir a temperatura de queima e acelerar o processo de densificação implicam em benefícios econômicos e ambientais. Este estudo utilizou o modelo de viscosidade de Fluegel, desenvolvido para vidros, para estimar a diminuição da temperatura de queima produzida pela introdução de fundentes enérgicos em porcelanatos. Os resultados experimentai
Cerâmica. Publicado em: 14/11/2019
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5. Mechanical properties of mortar produced with the replacement of natural sand by scheelite residue
Resumo O resíduo gerado pelas atividades industriais representa um custo, já que os geradores são responsáveis pela sua gestão, transporte, tratamento e disposição. O estado do Rio Grande do Norte, Brasil, é o maior produtor de resíduos de scheelita. O objetivo desta pesquisa foi caracterizar este resíduo de mineração, identificar sua similaridad
Cerâmica. Publicado em: 15/08/2019
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6. Fire exposure behavior of epoxy reinforced with jute fiber applied to ceramic tiles for a ventilated facade system
Civil construction seeks to increase the useful life of the facades of buildings. Installing a ventilated facade is one way to accomplish this due to aesthetic and technical advantages. Ceramic tiles are the main products used as the covering. To the back face of a tile, a bidirectional screen of glass fiber is adhered using epoxy resin. This set forms a com
Mat. Res.. Publicado em: 18/07/2019
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7. Thermal behavior (TG-DTA-TMA), sintering and properties of a kaolinitic clay from Buenos Aires Province, Argentina
Resumo As propriedades tecnológicas de um caulim local, considerado um potencial material industrial, foram correlacionadas com o comportamento térmico e processos de sinterização realizados por meio de uma série de análises termoquímicas. A caracterização química e mineralógica do material foi realizada, juntamente com uma simples caracterizaçã
Cerâmica. Publicado em: 06/06/2019
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8. Objective criterion for evaluation of the quality decoration in ceramic floor tile production prior to the sintering process
Abstract In the ceramic tile decoration process, the set of variables that can cause hue variation is quite wide and independent of the methodology used in the production. The understanding of the effects of these variables over the final expected result is of great importance to the producers, especially if it could be done before the ceramic tile’s sinte
Cerâmica. Publicado em: 2019-01
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9. Use of Experimental Design to Evaluate the Effect of the Incorporation of Quartzite Residues in Ceramic Mass for Porcelain Tile Production
The potential of using quartzite residues in the composition of an industrial ceramic mass for porcelain tile production was investigated through experimental design. Chemical, physical and microstructural analyses were accomplished to understand how the incorporation of quartzite residues affects the material, before and after sintering. Central composite d
Mat. Res.. Publicado em: 29/10/2018
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10. THERMAL EFFICIENCY OF DIFFERENT COVERAGE MATERIALS IN REDUCED MODELS OF ANIMAL HUSBANDRY FACILITIES: A CASE STUDY
ABSTRACT This study aimed to assess different combinations of coverage materials in reduced models of animal husbandry facilities based on thermal comfort indices. It was conducted in an experimental area of the Research Center in Ambience located in São Paulo State, Brazil (22°42′30″ S and 47°38′00″ W). The performance of ceramic and fiber-cement
Eng. Agríc.. Publicado em: 2017-06
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11. Tratamento das lesões instáveis do anel pélvico com fixador supra-acetabular e parafusos sacroilíacos: resultados preliminares em 20 pacientes
OBJETIVO: Avaliar os resultados do tratamento de 20 pacientes que usaram como tratamento definitivo um método de osteossíntese opcional para fraturas do anel pélvico. MÉTODOS: Foi feita uma análise retrospectiva da série de 20 casos de pacientes com fratura do anel pélvico tipo C de Tile, portadores de alto risco de infecção pós-operatória, tr
Rev. bras. ortop.. Publicado em: 2016-04
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12. Analysis of Dimension Stone Waste Addition to the Clayey Mass Used in Roof Tile Production
Addition of dimension stone waste to clayey mass is an alternative to make the dimension stone sector more environmentally sustainable and to reduce the consumption of clayey raw material. Our aim is to study the technical feasibility of dimension stone waste addition to the clayey mass used in roof tile production. Samples of waste and clay were tested for
Mat. Res.. Publicado em: 2015-12