Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Monika Vilémová"'
Publikováno v:
Open Ceramics, Vol 16, Iss , Pp 100433- (2023)
This paper provides a thorough review on high-pressure spark plasma sintering (HP-SPS) experiments conducted to date, with a focus on different tooling materials and their impact on microstructural, mechanical and optical properties of the resulting
Externí odkaz:
https://doaj.org/article/23d5c8eacebd4d2aa1f1ad06ea0548b6
Publikováno v:
Metals, Vol 9, Iss 10, p 1110 (2019)
Single-phase equiatomic five-element high entropy alloy CoCrFeMnNi was prepared by powder metallurgy. Two materials with ultra-fine-grained microstructure were prepared by spark plasma sintering (SPS) of ball-milled powder at two sintering times (5 a
Externí odkaz:
https://doaj.org/article/919e4147ffdc4bc181faca0680b0a62c
Autor:
Jiří Matějíček, Monika Vilémová, Jakub Veverka, Jiří Kubásek, František Lukáč, Pavel Novák, Dalibor Preisler, Josef Stráský, Zdeněk Weiss
Publikováno v:
Metals, Vol 9, Iss 8, p 879 (2019)
Tungsten-based materials are the prime candidate plasma-facing materials for future fusion reactors, such as DEMO. Spark plasma sintering is a prospective fabrication technology with several advantageous features. The concurrent application of electr
Externí odkaz:
https://doaj.org/article/47c97a80921b43fe81de0acd454df23c
Autor:
František Lukáč, Monika Vilémová, Barbara Nevrlá, Jakub Klečka, Tomáš Chráska, Orsolya Molnárová
Publikováno v:
Metals, Vol 7, Iss 1, p 3 (2016)
W alloys are currently widely studied materials for their potential application in future fusion reactors. In the presented study, we report on the preparation and properties of mechanically alloyed W-Ti powders compacted by pulsed electric current s
Externí odkaz:
https://doaj.org/article/229341bf50334336a4c7f9fb1e7ed8a6
Publikováno v:
Chemické listy. 116:343-347
Electrical current activated sintering is generally faster and requires lower temperatures than conventional sintering. This makes sintering significantly less energy intensive, especially for high temperature materials. Electrical current activated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c7cca354d4449aecd4e17e43f47ae32
https://doi.org/10.54779/chl20220343
https://doi.org/10.54779/chl20220343
Autor:
Francesco Tessarolo, Gian Domenico Soraru, Giandomenico Nollo, Mattia Biesuz, Roberto Canteri, Vicenzo Maria Sglavo, Andrea Chiappini, Mauro Bortolotti, Paolo Giopato, Monika Vilémová
Publikováno v:
Journal of the European Ceramic Society. 42:1750-1761
Lithium-aluminum-silicate glass-ceramics (LAS) are of pivotal importance in various applications as they combine excellent mechanicala nd functional properties. Due to their use in medical devices and cooking articles, antimicrobial properties are ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d1f2da432bcc5a199405a0322719304
https://doi.org/10.1016/j.jeurceramsoc.2021.11.035
https://doi.org/10.1016/j.jeurceramsoc.2021.11.035
Autor:
Daniela Marušáková, Cinthia Antunes Corrêa, Claudia Aparicio, Ondřej Libera, Jan Berka, Monika Vilémová, Petra Gávelová
Publikováno v:
Coatings; Volume 13; Issue 1; Pages: 45
Nickel-based alloys are considered promising materials for primary circuits of high-temperature gas reactors (HTGRs), specifically for gas turbines. The primary helium (He) coolant in the gas-turbine-based HTGRs is expected to reach temperatures of u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61b0ccc44a2e78ec09e0df3db133abad
Autor:
Petra Ecorchard, Petr Brázda, Vaclav Tyrpekl, Matěj Nižňanský, Jiří Schulz, Pavlína Šolcová, Monika Vilémová
Publikováno v:
Inorganic Chemistry. 60:7617-7621
High-entropy ceramics is a new class of materials having a great potential and wide application. The carbide of Ti, Zr, Hf, Ta, Nb is a typical member of this group. It has been synthesized mostly through blending, milling, and high-temperature solid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa446b32c2840c897796365756876e17
https://doi.org/10.1021/acs.inorgchem.1c00776
https://doi.org/10.1021/acs.inorgchem.1c00776
Autor:
Jakub Veverka, Monika Vilémová, František Lukáč, Andrzej P. Kądzielawa, Dominik Legut, Jiřina Vontorová, Jiří Kozlík, Tomáš Chráska
Publikováno v:
Journal of Nuclear Materials. 576:154288
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::706d78a261e6a8a799fca762687f6411
https://doi.org/10.1016/j.jnucmat.2023.154288
https://doi.org/10.1016/j.jnucmat.2023.154288
Autor:
Huaijiu Deng, Mattia Biesuz, Monika Vilémová, Milad Kermani, Jakub Veverka, Václav Tyrpekl, Chunfeng Hu, Salvatore Grasso
Publikováno v:
Materials
Materials; Volume 14; Issue 24; Pages: 7655
Materials, Vol 14, Iss 7655, p 7655 (2021)
Materials; Volume 14; Issue 24; Pages: 7655
Materials, Vol 14, Iss 7655, p 7655 (2021)
We report on an ultrarapid (6 s) consolidation of binder-less WC using a novel Ultrahigh temperature Flash Sintering (UFS) approach. The UFS technique bridges the gap between electric resistance sintering (≪1 s) and flash spark plasma sintering (20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7477f44e0f9f7bfff1d19898d89f3410
http://europepmc.org/articles/PMC8703299
http://europepmc.org/articles/PMC8703299