Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Omar Al-Shantir"'
Autor:
Omar Al-Shantir, Štefan Csáki, Michal Knapek, Adam Greš, Marek Stančík, Marek Vrabec, Anton Trník
Publikováno v:
Ceramics International. 49:18203-18209
Autor:
Tomáš Ondro, Anton Trník, Marek Vrabec, Štefan Csáki, Peter Minárik, Martin Keppert, Omar Al-Shantir
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 142:1759-1766
This paper presents mechanical-acoustic study of samples made from electroporcelain mixture (type C 130) under five different compression pressures from 70 MPa up to 110 MPa. The samples were studied using the impulse excitation technique, thermodila
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 138:2289-2294
A non-isothermal kinetic analysis of the sintering process of an illitic clay is studied by thermodilatometry. For this study, illitic clay with over 80 mass% of illite content, originated in the Fuzerradvany location in northeastern Hungary, is used
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 138:2035-2042
The production technology has a significant impact on physical and mechanical properties of ceramic materials. The common manufacturing processes are pressing, extrusion, or casting. Porcelain products are often formed by pressing, which increases th
Publikováno v:
CENTRAL EUROPEAN SYMPOSIUM ON THERMOPHYSICS 2021 (CEST 2021).
Pressed ceramics have a great usage in a wide variety of applications, especially when the emphasis is on the strength of the material. The mechanical strength can be already influenced during the production process, for example by rheological proper
Publikováno v:
CENTRAL EUROPEAN SYMPOSIUM ON THERMOPHYSICS 2020 (CEST 2020).
The two-step dehydroxylation of illite is studied using the differential scanning calorimetry on powder samples with heating rates from 1 to 10 ${\deg}$C min$^{-1}$ in a dynamic argon atmosphere. The values of apparent activation energy and pre-expon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::510aeeb6ed67da01d7e2bf65cd2f8d6f
http://arxiv.org/abs/1902.07088
http://arxiv.org/abs/1902.07088
Publikováno v:
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE OF COMPUTATIONAL METHODS IN SCIENCES AND ENGINEERING 2019 (ICCMSE-2019).
The pore size distribution of porcelain samples is studied using thermoporometry. Thermoporometry is a calorimetric method where the pore structure is described from the melting or freezing point depression of a liquid confined in pores. The pore siz
Publikováno v:
AIP Conference Proceedings.
The paper presents the influence of compression pressure on the apparent activation energy of crystallization of Al-Si spinel phase. This is achieved on the samples which are made from the elecroporcelain mixture under the pressures from 70 MPa up to
Publikováno v:
AIP Conference Proceedings.
A non-isothermal kinetics of the two-step dehydroxylation of illite is carried out using thermogravimetric analysis. The experiments are performed on powder samples with heating rates from 1 °C min–1 to 10 °C min–1 in a dynamic atmosphere of dr