Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Flora Godor"'
Autor:
Vitor V. Rielli, Ehsan Farabi, Flora Godor, Christian Gruber, Aleksandar Stanojevic, Bernd Oberwinkler, Sophie Primig
Publikováno v:
Materials & Design, Vol 241, Iss , Pp 112961- (2024)
Co-precipitation of γ′ and γ′′ is the main strengthening mechanism that provides superior high-temperature strength in directly aged Alloy 718 aerospace parts. Control of their morphology, fraction, and configuration might allow exposure to m
Externí odkaz:
https://doaj.org/article/f67ad2351ce244f39c63a30d005c57b9
Autor:
Vitor Vieira Rielli, Flora Godor, Christian Gruber, Aleksandar Stanojevic, Bernd Oberwinkler, Sophie Primig
Publikováno v:
Materials & Design, Vol 212, Iss , Pp 110295- (2021)
Advancements in thermo-mechanical processing of Ni-based superalloys enable manufacturing of engineering parts with superior mechanical properties. Forged aeroengine disks exhibit radial microstructural heterogeneities from both pre-materials and pri
Externí odkaz:
https://doaj.org/article/4cac7268cb0f43c6b9f43b6d5f208b06
Autor:
Vitor Vieira Rielli, Felix Theska, Flora Godor, Aleksandar Stanojevic, Bernd Oberwinkler, Sophie Primig
Publikováno v:
Materials & Design, Vol 205, Iss , Pp 109762- (2021)
Improving mechanical properties of the Ni-based superalloy Alloy 718, commonly used in turbine discs, is of vital importance to commercial aviation. The need for higher efficiency will push materials to the limit. Modifications in the processing rout
Externí odkaz:
https://doaj.org/article/62cb2373f4ec468892f93675b1e35ee5
Autor:
Flora Godor, Martin Palm, Christian H. Liebscher, Frank Stein, Christoph Turk, Katharina Leitner, Boryana Rashkova, Helmut Clemens
Publikováno v:
Metals, Vol 12, Iss 6, p 906 (2022)
Ferritic materials consisting of a disordered matrix and a significant volume fraction of ordered intermetallic precipitates have recently gained attention due to their favorable properties regarding high-temperature applicability. Alloys strengthene
Externí odkaz:
https://doaj.org/article/c860121632fa468985c9dda7be6d7d1d
Autor:
Christian Gruber, Peter Raninger, Aleksandar Stanojevic, Flora Godor, Markus Rath, Ernst Kozeschnik, Martin Stockinger
Publikováno v:
Materials, Vol 14, Iss 1, p 111 (2020)
Dynamic and meta-dynamic recrystallization occur during forging of alloy 718 aircraft parts and thus change the microstructure during a multistep production route. Since the prediction of the resulting grain structure in a single grain fraction is no
Externí odkaz:
https://doaj.org/article/92a3abb719f34e47bee4b6873abb16a8
Autor:
Christian Gruber, Peter Raninger, Aleksandar Stanojevic, Flora Godor, Hans-Peter Gänser, Stefan Marsoner, Martin Stockinger
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783031274466
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0bce390b14106e1aff40c9642b547d6
https://doi.org/10.1007/978-3-031-27447-3_4
https://doi.org/10.1007/978-3-031-27447-3_4
Autor:
Vitor V. Rielli, Flora Godor, Christian Gruber, Aleksandar Stanojevic, Bernd Oberwinkler, Sophie Primig
Publikováno v:
Scripta Materialia. 226:115266
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d7d07d68f44e5b6004dd1f1029a0983
https://doi.org/10.1016/j.scriptamat.2022.115266
https://doi.org/10.1016/j.scriptamat.2022.115266
Autor:
Felix Theska, Simon P. Ringer, Keita Nomoto, Sophie Primig, Aleksandar Stanojevic, Flora Godor, Bernd Oberwinkler
Publikováno v:
Acta Materialia
The Ni-based superalloy Alloy 718 is used in aircraft engines as high-pressure turbine discs and must endure challenging demands on high-temperature yield strength, creep-, and oxidation-resistance. Nanoscale $\gamma^{\prime}$- and $\gamma^{\prime \p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::357e34a47d34bfef030dc254e2224eb1
http://arxiv.org/abs/2103.02763
http://arxiv.org/abs/2103.02763
Autor:
Aleksandar Stanojevic, Flora Godor, Felix Theska, Sophie Primig, Vitor Vieira Rielli, Bernd Oberwinkler
Publikováno v:
Materials & Design, Vol 205, Iss, Pp 109762-(2021)
Improving mechanical properties of the Ni-based superalloy Alloy 718, commonly used in turbine discs, is of vital importance to commercial aviation. The need for higher efficiency will push materials to the limit. Modifications in the processing rout
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aac1175cbdf17da961108f7d9925e9f9
https://doi.org/10.1016/j.matdes.2021.109762
https://doi.org/10.1016/j.matdes.2021.109762
Autor:
Martin Stockinger, Christian Gruber, Markus Rath, Flora Godor, Ernst Kozeschnik, Aleksandar Stanojevic, Peter Raninger
Publikováno v:
Materials
Volume 14
Issue 1
Materials, Vol 14, Iss 111, p 111 (2021)
Volume 14
Issue 1
Materials, Vol 14, Iss 111, p 111 (2021)
Dynamic and meta-dynamic recrystallization occur during forging of alloy 718 aircraft parts and thus change the microstructure during a multistep production route. Since the prediction of the resulting grain structure in a single grain fraction is no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b1c7719c73e1a89c8b1c8a179cd65f2
https://doi.org/10.3390/ma14010111
https://doi.org/10.3390/ma14010111