Results 161 to 170 of about 1,261 (212)

Porcelain stoneware tiles with antimicrobial action

open access: yesCeramics International, 2014
Abstract This work reports the development of extruded porcelain stoneware tiles that show antimicrobial (to act as a barrier to the bacteria's growth during a long period of time), and anti-stain (easy to clean) actions, and possess high chemical resistance.
M P Seabra   +2 more
exaly   +4 more sources

Defect Detection in Porcelain Tiles Using Ultrasound

open access: yes, 2011
The main point of this work is the optimization of ultrasonic methods for the non-destructive testing of sintered porcelain tiles containing defects. Zirconia and steel balls of different diameter and rubber with different thicknesses were imbedded in porcelain tile granules before pressing.
Eren, Gültekin, Elif, Kurama, Semra
openaire   +3 more sources

The reliability of polished porcelain stoneware tiles

Journal of the European Ceramic Society, 2005
The flexural strength and the Young’s modulus of as fired and polished porcelain stoneware tiles were investigated. Bending tests were carried out on suitable specimens, cut from five commercial products before and after polishing. The differences found in the flexural strength data were evaluated by the analysis of variance and the determination of ...
Leonardo Esposito   +2 more
exaly   +2 more sources

Double pressing for porcelain stoneware tiles: an exploratory analysis

open access: yesIndustrial Management & Data Systems, 2008
PurposeDouble pressing systems have recently been introduced to speed up and improve the pressing step of porcelain stoneware tiles. This paper aims to analyze double pressing systems using discontinuous pre‐compaction, both technically and economically.
GAMBERINI R., REGATTIERI, ALBERTO
openaire   +2 more sources

Elastic properties of porous porcelain stoneware tiles

open access: yesCeramics International, 2017
Abstract Porcelain stoneware tiles are industrially processed by using high sintering temperatures and fast firing cycles that result in products characterized by an almost impervious surface layer surrounding a rather porous bulk material. Since mechanical properties are affected by porosity, the knowledge of the material stiffness is an important ...
Rambaldi, Elisa   +4 more
openaire   +3 more sources

Solar cells on porcelain stoneware tiles

open access: yes, 2006
Porcelain stoneware tilesare getting a prominent role on the market offering excellent solution either for interiors or for exteriors construction for flooring and coverings. This ceramic material meets the basic requirements to be compatible with different semiconductor deposition technique. Based on these consideration we investigated the possibility
IENCINELLA, DANIELE   +6 more
openaire   +4 more sources

Delayed curvature and residual stresses in porcelain tiles

open access: yesJournal of the European Ceramic Society, 2013
Abstract Most industrial porcelain tiles suffer changes in their curvature after firing: such process is known as delayed curvature. One of the hypotheses used to explain this phenomenon is based on the relaxation of residual stresses by creep. In this study two types of industrial glazed porcelain tiles have been studied.
Bannier, Emilie   +3 more
openaire   +3 more sources

Process of pyroplastic shaping for special-purpose porcelain stoneware tiles [PDF]

open access: yesCeramics International, 2009
A novel technique to manufacture special-purpose tiles (i.e. trim pieces, steps, skirting boards, etc.) has been recently developed on the basis of a pyroplastic shaping of porcelain stoneware tiles.
Mariarosa Raimondo   +2 more
exaly   +2 more sources

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