Zobrazeno 1 - 10
of 139
pro vyhledávání: '"G Sloof"'
Autor:
Zhaoying Ding, Johannes C. Brouwer, Cees Kwakernaak, Jia-Ning Zhu, Vera Popovich, Marcel J.M. Hermans, Willem G. Sloof
Publikováno v:
Materials & Design, Vol 225, Iss , Pp 111577- (2023)
To prevent premature triggering of the healing reaction in Mo-Si containing self-healing thermal barrier coating system, an oxygen impenetrable shell (α-Al2O3) around the sacrificial healing particles (MoSi2) is desired. Here an encapsulation method
Externí odkaz:
https://doaj.org/article/1f67d652caba4cf5925b94b267e9f59f
Publikováno v:
High Temperature Corrosion of Materials, 99(3-4)
Since the oxidation reactions in the process of steel production occur in harsh conditions (i.e., high temperatures and gas atmospheres), it is practically impossible to observe in situ the compositional changes in the steel and the formed oxide scal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::771afe8bb9e388f7e2b5288340e58985
https://doi.org/10.1007/s11085-023-10153-7
https://doi.org/10.1007/s11085-023-10153-7
Publikováno v:
Modifications of Passive Films ISBN: 9781003422037
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8570b4df97be001c13bb4bd0f6a4c807
https://doi.org/10.1201/9781003422037-53
https://doi.org/10.1201/9781003422037-53
Autor:
Zhaoying Ding, Johannes C. Brouwer, Jia-Ning Zhu, Vera Popovich, Marcel J.M. Hermans, Willem G. Sloof
Publikováno v:
Scripta Materialia. 234:115580
Boron containing MoSi2 is a promising material for applications at high temperature, but the oxidation mechanism is still unclear. In this work, the high temperature (1100 °C) oxidation of B doped MoSi2 in synthetic air has been investigated. A (bor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::228dea546cd2341a240819a7844d9eb5
https://doi.org/10.1016/j.scriptamat.2023.115580
https://doi.org/10.1016/j.scriptamat.2023.115580
Publikováno v:
Ceramics International. 47:22478-22486
Repetitive heating and cooling cycles inevitably cause crack damage of hot gas components of gas turbine engines, such as blades and vanes. In this study the self-healing capacity is investigated of mullite + ytterbium monosilicate (Yb2SiO5) as EBC m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a303eeec0f0ced20f584266daa7d7ef
https://doi.org/10.1016/j.ceramint.2021.04.257
https://doi.org/10.1016/j.ceramint.2021.04.257
Autor:
S. van der Zwaag, Y. Fu, Ekkes Brück, Johannes C. Brouwer, N.H. van Dijk, Willem G. Sloof, C. Kwakernaak
Publikováno v:
Journal of Materials Science, 56(8)
Abstract The precipitation of supersaturated solutes at free surfaces in ternary Fe–3Au–4W and binary Fe–3Au and Fe–4W alloys (composition in weight percentage) for different ageing times was investigated at a temperature of 700 °C. The time
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::263554235bb34d36821d73504f48d85f
https://doi.org/10.1007/s10853-020-05571-w
https://doi.org/10.1007/s10853-020-05571-w
Autor:
Y. Fu, S. van der Zwaag, Willem G. Sloof, Ekkes Brück, N.H. van Dijk, C. Kwakernaak, Frans D. Tichelaar
Publikováno v:
Metallurgical and Materials Transactions A-Physical Metallurgy and Materials Science, 51(9)
Autonomous healing of creep-induced grain boundary cavities by Au-rich and W-rich precipitates was studied in a Fe-3Au-4W (wt pct) alloy at a fixed temperature of 823 K (550 °C) with different applied stresses. The ternary alloy, with two supersatur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f306cacd71c5eba9ea9cf90bbf3e850c
https://doi.org/10.1007/s11661-020-05862-6
https://doi.org/10.1007/s11661-020-05862-6
Autor:
Marlies Nijemeisland, Dianxue Cao, Guoping Bei, Sybrand van der Zwaag, Willem G. Sloof, Lianshi Qu
Publikováno v:
Ceramics International, 46(2)
The room temperature abrasive wear behavior of three selected MAX phases, Ti3SiC2, solution strengthened Ti2.7Zr0.3SiC2 and Cr2AlC, is investigated by low velocity scratch testing using a diamond conical indentor with a final radius of 100 μm and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::076b7bf699a8ccf71ff3875db5b6ec13
https://doi.org/10.1016/j.ceramint.2019.09.145
https://doi.org/10.1016/j.ceramint.2019.09.145
Publikováno v:
Oxidation of Metals, 98(1-2)
High-temperature oxidation of steels can be relatively fast when exposed to air. Consequently, elucidating the effect of different parameters on the oxidation mechanism and kinetics is challenging. In this study, short-time oxidation was investigated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cc90478176f2001f990df1870c1782d
http://resolver.tudelft.nl/uuid:9648d736-436e-4ecf-aab6-365577074423
http://resolver.tudelft.nl/uuid:9648d736-436e-4ecf-aab6-365577074423
Publikováno v:
Materials Letters. 334:133683
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b303d31ee1482770be232f0c23be284c
https://doi.org/10.1016/j.matlet.2022.133683
https://doi.org/10.1016/j.matlet.2022.133683