Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Jeanini Jiusti"'
Autor:
R.H. Piva, Jeanini Jiusti, Rafael Bianchini Nuernberg, D.H. Piva, Oscar Rubem Klegues Montedo, Sabrina Arcaro
Publikováno v:
Ceramics International. 47:21358-21366
Li2O–ZrO2–SiO2–Al2O3 (LZSA) glass ceramic systems are usually obtained from powder technology to obtain materials with a low thermal expansion coefficient (CTE). However, in these cases, there is a high residual porosity. An alternative to redu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4842e10d33bb002c5cccedc4bedd438a
https://doi.org/10.1016/j.ceramint.2021.04.144
https://doi.org/10.1016/j.ceramint.2021.04.144
Autor:
Oscar Rubem Klegues Montedo, Sabrina Arcaro, Fabiano Raupp-Pereira, Jeanini Jiusti, N.J. Lóh, Lisandro Simão, A. De Noni
Publikováno v:
Ceramics International. 46:12740-12743
The impact of the microstructural properties of alumina on its mechanical properties is examined in this study. Furthermore, a comparison of the mechanical behaviours of alumina samples obtained by two-step and existing sintering techniques is presen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9847f693a964489c02a30c87fb465a2a
https://doi.org/10.1016/j.ceramint.2020.02.042
https://doi.org/10.1016/j.ceramint.2020.02.042
Publikováno v:
Journal of the American Ceramic Society. 103:921-932
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8af66d2d35e38c1fd799eeb867128db
https://doi.org/10.1111/jace.16732
https://doi.org/10.1111/jace.16732
Publikováno v:
Journal of Non-Crystalline Solids. 498:401-414
Laser-induced defects in glasses are of considerable interest for many applications from optics to photonics. The importance of low-level impurities of polyvalent ions in aiding defect formation has been identified early on. (Fluoride-)phosphate glas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c067d5bfc77652845696067802803fe5
https://doi.org/10.1016/j.jnoncrysol.2018.03.004
https://doi.org/10.1016/j.jnoncrysol.2018.03.004
Autor:
Maykon Cargnin, Fábio Elyseu, Michael Peterson, L. J. Jaramillo Nieves, J. M. Inocente, Jeanini Jiusti
Publikováno v:
Applied Clay Science. 213:106247
In this study, we used a flash reactor heated with electrical resistance to produce metakaolins (MKs) from high-purity kaolin. The study aimed to determine the effect of calcination temperature and kaolin influx on the properties of MKs, used as supp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa030d79b815867ebba8051d135b540d
https://doi.org/10.1016/j.clay.2021.106247
https://doi.org/10.1016/j.clay.2021.106247
Autor:
Michael Peterson, Camila Pacheco dos Santos, Camila Machado de Oliveira, Oscar Rubem Klegues Montedo, Julia Meller Mendes Silva, Jeanini Jiusti
Publikováno v:
Thermochimica Acta. 705:179050
Herein, we propose a methodology for quartz quantification in porcelain stoneware tile formulations using differential scanning calorimetry. Statistical factorial planning was used to define the best operational conditions for the method. Differentia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67dd0fe0dfebd24f6a8208794bc0be08
https://doi.org/10.1016/j.tca.2021.179050
https://doi.org/10.1016/j.tca.2021.179050
Autor:
Fabiano Raupp-Pereira, Oscar Rubem Klegues Montedo, João A. Labrincha, N.J. Lóh, Jeanini Jiusti, Dachamir Hotza, Lisandro Simão
Publikováno v:
Materials Science Forum. 912:175-179
Pulp and paper mills have a process that generates waste with high levels of CaO and SiO2, which can be valued as an alternative mineral source in the cement industry. In this work the lime mud, biomass ashes and WWTP sludge are used in the productio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b9736aa193812ea7d73141fccb662b1
https://doi.org/10.4028/www.scientific.net/msf.912.175
https://doi.org/10.4028/www.scientific.net/msf.912.175
Autor:
Jeanini Jiusti, F. M. Bertan, R.H. Piva, C. A. Faller, D.H. Piva, Oscar Rubem Klegues Montedo
Publikováno v:
Ceramics International. 43:11864-11873
Mill scale is one of the most hazardous waste generated from the steelmaking industry. In 2014, around 16.4–32.8 million t of mill scale was generated all over the world. In this paper, we present recent results about the effect of the structure an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2aeae1fb9cdcc8909823400cb27f51b
https://doi.org/10.1016/j.ceramint.2017.06.033
https://doi.org/10.1016/j.ceramint.2017.06.033
Publikováno v:
Ceramics International. 43:8269-8275
The two-step sintering technique is a process of controlling the sintering curve, which provides materials with higher density and smaller grain size when compared to conventional sintering. This technique was evaluated by optical dilatometry with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::107fd4de9ea1e73849a2093e258e5cf6
https://doi.org/10.1016/j.ceramint.2017.03.159
https://doi.org/10.1016/j.ceramint.2017.03.159
Autor:
N.J. Lóh, Jeanini Jiusti, Lisandro Simão, Oscar Rubem Klegues Montedo, Dachamir Hotza, João A. Labrincha, Fabiano Raupp-Pereira
Publikováno v:
Process Safety and Environmental Protection. 109:106-116
Waste streams generated from pulp and paper mills show high potential to be used as alternatives raw materials for production of clinker. In this context, this work aims to evaluate the use of such materials to obtain hydraulic binders, which are ref
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a842c945b3f85ac649ed529ead39c83
https://doi.org/10.1016/j.psep.2017.03.038
https://doi.org/10.1016/j.psep.2017.03.038