Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Vasiliki Stournari"'
Autor:
Monika Felder, Thomas Albrecht, Atilim Eser, Vasiliki Stournari, Chao Liu, Christoph Broeckmann, Siegward D. Heintze
Publikováno v:
Dental Materials. 37:94-105
Objective To determine the Weibull modulus m , the characteristic strength σ 0 ,the subcritical crack growth (SCG) parameters ( n & A * ) as well as the lifetime durability of three dental ceramic materials in water: a polycrystalline yttria-stabili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff2d6d63a2d97d2093b4f61622d32e17
https://doi.org/10.1016/j.dental.2020.10.015
https://doi.org/10.1016/j.dental.2020.10.015
Autor:
José M. Serra, Katja Haas-Santo, Roland Dittmeyer, Vasiliki Stournari, Jürgen Malzbender, Sonia Escolástico
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
instname
[EN] The integration of hydrogen permeable membranes in catalytic membrane reactors for thermodynamically limited reactions such as steam methane reforming can improve the per-pass yield and simultaneously produce a high-purity H-2 stream. Mixed prot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9226725d6c150d6d12d07dc93bc7e430
https://doi.org/10.1016/j.ijhydene.2018.03.060
https://doi.org/10.1016/j.ijhydene.2018.03.060
Autor:
Raul Bermejo, Mariya E. Ivanova, Wendelin Deibert, Jürgen Malzbender, Clemens Krautgasser, Vasiliki Stournari
Publikováno v:
Ceramics International. 42:15177-15182
Advances in the development of asymmetric membrane concepts require the development of porosity optimized, mechanically reliable substrate materials. The current study focuses on the characterization of the room temperature mechanical properties of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1119513663678a83ab8f34233dda09f1
https://doi.org/10.1016/j.ceramint.2016.06.109
https://doi.org/10.1016/j.ceramint.2016.06.109
Autor:
Wendelin Deibert, Lorenz Singheiser, José M. Serra, Tilmann Beck, Vasiliki Stournari, Olivier Guillon, Mariya E. Ivanova, Sonia Escolástico, Wilhelm A. Meulenberg, Jürgen Malzbender
Publikováno v:
Journal of the European Ceramic Society, 38(10), 3527-3538. Elsevier
[EN] The relationships between microstructural characteristics and electrical as well as mechanical properties of La5.4WO12-delta (LWO54) materials were studied. Polycrystalline LWO54 samples revealed identical transport mechanisms regardless of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffb276acd13573e9b5d63cb2564d93b1
https://research.utwente.nl/en/publications/9defe028-9a6e-43fe-a754-870b90ee0860
https://research.utwente.nl/en/publications/9defe028-9a6e-43fe-a754-870b90ee0860
Autor:
Vasiliki Stournari, Henricus J.M. Bouwmeester, S.F.P. ten Donkelaar, Arian Nijmeijer, Jürgen Malzbender
Publikováno v:
Journal of the European Ceramic Society, 35(15), 4203-4209. Elsevier
Compressive creep tests have been performed on mixed ionic-electronic conducting perovskite-type oxides SrTi1-xFexO3- (STF, x = 0.3, 0.5 and 0.7). Observed activation energies and stress exponents, at 800–1000 ◦C and in the stress range 10 100 MP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eef59528a635f21c4d5ec655bd5de9b8
https://doi.org/10.1016/j.jeurceramsoc.2015.08.002
https://doi.org/10.1016/j.jeurceramsoc.2015.08.002
Autor:
Tilmann Beck, Vasiliki Stournari, Lorenz Singheiser, Jürgen Malzbender, Henricus J.M. Bouwmeester, S.F.P. ten Donkelaar
Publikováno v:
Journal of the European Ceramic Society, 35(6), 1841-1846. Elsevier
Compressive creep tests have been performed on perovskite-type oxides Ba0.5Sr0.5(Co0.8Fe0.2)1–xZrxO3−δ (BSCF-Z100·x), where x = 0.01, 0.03, 0.05 and 0.1, for the use as oxygen transport membrane, in air at 800–950 °C and at nominal stresses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::655a87eb255c5fa799d8b26c56c41276
https://doi.org/10.1016/j.jeurceramsoc.2015.01.005
https://doi.org/10.1016/j.jeurceramsoc.2015.01.005