Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Vladimir CHISHKALA"'
Autor:
Vladimir Chishkala, Serhiy Lytovchenko, Bohdan Mazilin, Edwin Gevorkyan, Vladimir Shkuropatenko, Viktor Voyevodin, Mirosław Rucki, Zbigniew Siemiątkowski, Jonas Matijošius, Agnieszka Dudziak, Jacek Caban, Artūras Kilikevičius
Publikováno v:
Materials, Vol 13, Iss 24, p 5621 (2020)
In the paper, a novel technique for highly dispersed pyrochlore Y2Ti2O7 is proposed. The experimental results proved that the application of microwave irradiation at a certain stage of calcination allowed synthesizing of Y2Ti2O7 in much shorter time,
Externí odkaz:
https://doaj.org/article/94087a51579d4ea69a6e7cc6dd6e8b21
Publikováno v:
Fiabilitate şi Durabilitate, Vol 1-Suppl, Iss 1, Pp 10-21 (2016)
The problem of physical and mathematical prediction of rational pressure during sparkplasma sintering of zirconia nanopowder is being considered. The physical aspects of this problem are defined, and it is presented an approach to the calculation o
Externí odkaz:
https://doaj.org/article/6ac209b38e374f24a0c436e46e08b08b
Autor:
Edwin Gevorkyan, Vasily Dutka, Zbigniew Siemiatkowski, Miroslaw Rucki, Dmitrij Morozow, Vladimir Chishkala
Publikováno v:
2021 IEEE 8th International Workshop on Metrology for AeroSpace (MetroAeroSpace).
In the paper, the process of hot vacuum pressing of Al 2 O 3 -based components of gas turbines is analyzed. Computer simulation of the temperature field in the installation of powdered billet of Al 2 O 3 -SiC was preformed using the finite element me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::842982c0d4c4f8c3db3d2cf28130fa06
https://doi.org/10.1109/metroaerospace51421.2021.9511672
https://doi.org/10.1109/metroaerospace51421.2021.9511672
Autor:
Vladimir Chishkala, Zbigniew Siemiatkowski, Edwin Gevorkyan, Maksim Kislitsa, Miroslaw Rucki, Dmitrij Morozow
Publikováno v:
DEStech Transactions on Computer Science and Engineering.
The paper presents theoretical and experimental results in the field of the manufacturing of cemented tungsten carbide materials. The important issue of avoiding any additional substances like plasticizers was challenged in order to reach the maximal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83e59867ea5306f6caf06a8e73834300
https://doi.org/10.12783/dtcse/fe2019/30678
https://doi.org/10.12783/dtcse/fe2019/30678
Autor:
Edwin Gevorkyan, Vladimir Chishkala, Marina Kovaleva, I.A. Pavlenko, V. V. Ivanisenko, V. V. Sirota
Publikováno v:
Ceramics International. 41:5263-5269
In this study, a crystalline nanopowder of (Zr 0.94 Y 0.06 )O 1.88 has been synthesized by means of combined method of coprecipitation and hydrothermal decomposition using (ZrО(NО 3 ) 2 ×1Н 2 О), (Y(CH 3 COO) 3 ×1H 2 O), NH 4 OH as a precipitat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08bef07ced0fd5e2fb2c23c3078dacad
https://doi.org/10.1016/j.ceramint.2014.11.068
https://doi.org/10.1016/j.ceramint.2014.11.068
Publikováno v:
Nanoscale Research Letters
The structures, processes of shrinkage, and phase composition of the compact system ZrO2-WC, obtained by hot pressing with the transmission of high current, are considered in the article. We found that as a result of compaction, the ZrO2-WC-ceramics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5cab1d0a6f89a57cd6dcbdcebe3f1d4