Results 131 to 140 of about 529 (180)

Utilization of Porcelain Tile Polishing Residue

Defect and Diffusion Forum, 2021
The research focuses on the properties of by-products formed in the production of porcelain stoneware: polishing residue and residue of the mixture-preparation shop. The polishing residue consists of glassy phase (80%), quartz (14%), mullite (5%). Residue of the mixture-preparation shop consists of quartz (~ 18%), muscovite (~ 6.9%), kaolinite (~ 20.5%)
Valeriya È. Shvarczkopf, Irina A. Pavlova, Elena P. Farafontova   +2 more
openaire   +1 more source

Pyroplasticity in porcelain tiles

Materials Science and Engineering: A, 2006
Abstract Clay bodies exhibit pyroplasticity when they are fired. Basically they get soft again in the heat of the kiln and can deform under their own weight. This property is especially important when firing products with very low porosity like porcelain tiles, due their content in melting materials. In this way, five raw materials, a kaolin, a talc,
Adriano Michael Bernardin, Darlei Souza de Medeiros, Humberto Gracher Riella   +2 more
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Chemical tempering of porcelain tiles

Ceramics International, 2016
Abstract This work presents an innovative approach for strengthening porcelain tiles via chemical tempering, which consists in replacing cations with smaller ionic radius by similar cations with larger ionic radius. Na-containing porcelain tiles were immersed into molten KNO 3 bath.
Marcelo Dal Bó, Lucas Dominguini, André Zimmer, Sílvia R. Grando, Paloma Kaspari, Dachamir Hotza   +5 more
openaire   +1 more source

Porcelain tile microstructure: Implications for polished tile properties

Journal of the European Ceramic Society, 2006
Abstract The present study was undertaken to determine the influence of sintered porcelain tile microstructure on mechanical properties (fracture strength, modulus of elasticity and fracture toughness) and surface properties (gloss and stain resistance).
E. Sánchez, M.J. Ibáñez, J. García-Ten, M.F. Quereda, I.M. Hutchings, Y.M. Xu   +5 more
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Double pressing for porcelain stoneware tiles: an exploratory analysis

Industrial 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
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Defect Detection in Porcelain Tiles Using Ultrasound

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   +2 more sources

PORCELAIN TILE SURFACE MODIFICATION

2021
Su damlasının üzerinde 90o’den büyük açı yaptığı yüzeyler hidrofobik yüzeyler olarak adlandırılır. Hidrofobik yüzeyler özellikle hijyen gerektiren ortamlarda yaygın olarak kullanılmaktadır. Yapılan çalışmada endüstriyel porselen karo yüzeyinde hidrofobik yüzey özelliğinin alkol ve su bazlı iki farklı türde polimer kaplama yapılması ve kendinden ...
AÇIKBAŞ, Gökhan; BİLECİK ŞEYH EDEBALİ ÜNİVERSİTESİ, KAYALI, Mehmet Behlül; Seranit Grup, AÇIKBAŞ, Nurcan Çaliş; BİLECİK ŞEYH EDEBALİ ÜNİVERSİTESİ   +2 more
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Porcelain tile microstructure: implications for polishability

Journal of the European Ceramic Society, 2006
Abstract The present study examines the influence of porcelain tile microstructure on tile polishability and polishing efficiency. A range of different fired porcelain tile microstructures was obtained by varying the quartz particle size and content in the starting composition, and the peak firing temperature.
I.M. Hutchings, Y. Xu, E. Sánchez, M.J. Ibáñez, M.F. Quereda   +4 more
openaire   +1 more source

Multiscale Simulation of Porcelain Tile Manufacturing

Ceramic forum international, 2022
In this paper, the developed BPM-based model was used to obtain further insight into one of the most critical processing steps of tile manufacturing, namely uniaxial pressing of porcelain stoneware tiles. The simulations were validated by experimental analysis considering different material and processing param-eters. The validated simulations improved
Lourenco Alves, Carine, Noni, Agenor de, Janßen, Rolf, Hotza, Dachamir, Rodrigues Neto, João Batista, González, Sergio Yesid Gómez, Heinrich, Stefan, Dosta, Maksym   +7 more
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Resistance to impact of porcelain stoneware tiles

Ceramics International, 2016
The impact resistance of ceramic tiles is an important technical requirement, especially for large size and/or low thickness slabs. The standard test for ceramic tiles (ISO 10545-5) is non-destructive: it determines the coefficient of restitution of a small sample (75 x 75 mm(2)) assembled on a concrete substrate under a weak impact energy (0.27 J ...
Dondi M, Guarini G, Melandri C, Raimondo M, Zanelli C   +4 more
openaire   +1 more source