<div class="csl-bib-body">
<div class="csl-entry">Auinger, M. (2022, December 6). <i>Selective Oxidation by Experiment and Simulation</i> [Keynote Presentation]. European Oxide Scale Conference 2022, 297 Euston Road, London NW1 3AD, United Kingdom of Great Britain and Northern Ireland (the).</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/158153
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dc.description.abstract
The high temperature oxidation at 850 °C of a lab-rolled low-density steel grade, containing 4.85 wt.%
Mn, 4.75 wt.% Al was investigated experimentally and by means of numerical simulations.
Experimental results showed clear signs of oxidation, both externally as well as internally even at
short oxidation times of 5 minutes during heat treatments. The external oxides were mostly comprised
of iron and manganese-rich oxides, whilst the internal oxides contained mostly aluminium and
manganese-rich oxide phases. Numerical simulations for internal oxidation conditions could confirm
the formation of oxides, predominantly along the grain boundaries. However, computed oxidation
depths are much smaller than experimental values, which may be due to the fact that the geometric
hinderance of formed oxide phases was over-emphasised in the numerical simulations. Nevertheless,
the obtained results agree qualitatively with the trends, observed in the experiments and spark further
need to additional studies.
en
dc.language.iso
en
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dc.subject
high temperature oxidation
en
dc.subject
steel
en
dc.subject
modelling
en
dc.subject
thermodynamics
en
dc.subject
diffusion
en
dc.title
Selective Oxidation by Experiment and Simulation
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.type.category
Keynote Presentation
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tuw.publication.invited
invited
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tuw.researchTopic.id
M3
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tuw.researchTopic.id
M2
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tuw.researchTopic.id
C6
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tuw.researchTopic.name
Metallic Materials
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tuw.researchTopic.name
Materials Characterization
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tuw.researchTopic.name
Modeling and Simulation
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tuw.researchTopic.value
40
-
tuw.researchTopic.value
20
-
tuw.researchTopic.value
40
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tuw.publication.orgunit
E164-03-3 - Forschungsgruppe Pulvermetallurgie
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tuw.author.orcid
0000-0001-8726-6511
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tuw.event.name
European Oxide Scale Conference 2022
en
tuw.event.startdate
05-12-2022
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tuw.event.enddate
06-12-2022
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tuw.event.online
On Site
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tuw.event.type
Event for scientific audience
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tuw.event.place
297 Euston Road, London NW1 3AD
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tuw.event.country
GB
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tuw.event.institution
IOM3
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tuw.event.presenter
Auinger, Michael
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tuw.event.track
Single Track
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wb.sciencebranch
Metallurgie
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wb.sciencebranch
Werkstofftechnik
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wb.sciencebranch
Sonstige Technische Wissenschaften
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wb.sciencebranch.oefos
2111
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wb.sciencebranch.oefos
2050
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wb.sciencebranch.oefos
2119
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wb.sciencebranch.value
40
-
wb.sciencebranch.value
30
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wb.sciencebranch.value
30
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item.languageiso639-1
en
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item.openairetype
conference paper not in proceedings
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item.grantfulltext
none
-
item.fulltext
no Fulltext
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item.cerifentitytype
Publications
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item.openairecristype
http://purl.org/coar/resource_type/c_18cp
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crisitem.author.dept
E164 - Institut für Chemische Technologien und Analytik
