Results 51 to 60 of about 6,380 (205)

Granulação a seco de uma massa cerâmica para grês porcelanato Dry granulation of a ceramic paste for porcelain stoneware tile

open access: yesCerâmica, 2007
São apresentados os resultados de um estudo sobre a granulação a seco de uma massa cerâmica para grês porcelanato. A preparação da massa é uma das etapas mais importante na ciência de processamento cerâmico.
V. G. Sampaio   +2 more
doaj   +1 more source

Analysis of the 19th Century Historic Archaeological Material Culture Remains from the Browning Site in Smith County, Texas [PDF]

open access: yes, 2011
The Browning site (41SM195A) is located on a 3800 m2 alluvial terrace that overlooks the Auburn Creek floodplain in eastern Smith County, Texas. This setting is near the headwaters of a stream system in the Harris Creek drainage; Harris Creek meets the ...
Perttula, Timothy K., Walters, Mark
core   +1 more source

Optimization of the technologycal properties of porcelain tile bodies containing rice straw ash using the deseign of experiments methodology [PDF]

open access: yes, 2016
This study examines the effects of replacing fluxing and filler materials with rice straw ash (RSA) in manufacturing porcelain stoneware tile, using the design of experiments (DOE) methodology.
Marisol Gordillo, S.   +4 more
core   +2 more sources

Effect of nanosilica and nanoboehmite in the pyroplastic deformation of a porcelain tile paste

open access: yesInternational Journal of Applied Ceramic Technology, Volume 22, Issue 5, September/October 2025.
Abstract Porcelain tiles are low‐porosity ceramic coatings, formed by a mixture of clay minerals, quartz, and feldspars, and fired at temperatures close to 1200°C with formation of a liquid phase that can result in unwanted pyroplastic deformations. In addition, the rectangular formats, large dimensions, reduced thicknesses, and fast thermal cycles ...
Vicente de Lorenzi   +6 more
wiley   +1 more source

Archaeology at the Alamodome: Investigations of a San Antonio Neighborhood in Transition, Volume III: Artifact and Special Studies [PDF]

open access: yes, 1997
On March 15, 1990, the Center for Archaeological Research (CAR) of The University of Texas at San Antonio entered into a contract with the City of San Antonio\u27s Multipurpose Domed Stadium Development Advisory Committee and Via Metropolitan Transit ...
Fox, Anne A.   +2 more
core   +2 more sources

Challenges and opportunities for increase sustainability and energy efficiency in ceramic tile industry

open access: yesInternational Journal of Applied Ceramic Technology, Volume 22, Issue 4, July/August 2025.
The ceramic tile industry has a global warming potential of 14.4 kg CO2 equivalent per square meter, with CO2 emissions comprising 92.1% of its impact. Annually, it emits 19 million tons of CO2, about 1% of Europe's industrial emissions regulated by the EU Emissions Trading System.
Carine Lourenco Alves   +3 more
wiley   +1 more source

Development of a glass-ceramic glaze formulated from industrial residues to improve the mechanical properties of the porcelain stoneware tiles [PDF]

open access: yes, 2018
In this research a mixture of 90%wt of industrial residues (recycled soda-lime glass and ashes from a coalpower thermal plant) have been vitrified for their use as ‘‘secondary raw material”.
BARRACHINA ALBERT, ESTER   +4 more
core   +2 more sources

Investigation of nano‐SiO2 and nano‐Al2O3 additions in glaze formulation for Brazilian polished glazed porcelain stoneware tile

open access: yesInternational Journal of Applied Ceramic Technology, Volume 22, Issue 4, July/August 2025.
Abstract The ceramic‐glaze for polished glazed porcelain stoneware tile is directly linked in determining the quality of the final product, as its characteristics significantly influence surface properties after polishing, including stain resistance, abrasion resistance, and chemical resistance.
José Eduardo Tavares Cordioli   +5 more
wiley   +1 more source

Análise da superfície de grês porcelanato por microscopia de força atômica Porcelain stoneware tile surface analysis by atomic force microscopy

open access: yesCerâmica, 2011
A superfície de porcelanatos polidos foi investigada através da Microscopia de Força Atômica (AFM). Ênfase foi dada à investigação dos parâmetros de rugosidade e brilho que estão relacionados com a evolução do processo de polimento da superfície do ...
M. C. S. Fernandes   +2 more
doaj   +1 more source

Ritual and setting [PDF]

open access: yes, 2009
My research has for many years been concerned with ceremonial objects, the spaces they occupy and other associated elements (music, ritual, contemplation).
Howard, Ashley
core   +1 more source

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