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2023-01-03Author
Lauhoff, ChristianRemich, ViktorGiordana, M. F.Sobrero, César ErnestoNiendorf, ThomasKrooß, PhilippSubject
620 Engineering 660 Chemical engineering WärmebehandlungPhasenumwandlungMemory-LegierungPseudoelastizitätEisenMetadata
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Artikel (Publikationen im Open Access gefördert durch die UB)
Cyclic Superelastic Behavior of Iron-Based Fe-Ni-Co-Al-Ti-Nb Shape Memory Alloy
Abstract
Iron-based shape memory alloys came into focus as promising candidate materials for large-scale structural applications owing to their cost-efficiency. In the present work, the superelastic properties of a recently introduced Fe-Ni-Co-Al-Ti-Nb shape memory alloy are investigated. For 〈001〉-oriented single-crystalline material in aged condition (650 °C/6 h), an incremental strain test reveals excellent superelasticity at −130 °C with fully reversible strains up to about 6%. Under cycling loading at different test temperatures, however, the alloy system investigated suffers limited functional stability.
Citation
In: Journal of Materials Engineering and Performance Volume 32 / Issue 19 (2023-01-03) , S. 8593-8599 ; eissn:1544-1024Sponsorship
Gefördert im Rahmen des Projekts DEALCollections
Publikationen (Fachgebiet Metallische Werkstoffe)Artikel (Publikationen im Open Access gefördert durch die UB)
Citation
@article{doi:10.17170/kobra-202311149007,
author={Lauhoff, Christian and Remich, Viktor and Giordana, M. F. and Sobrero, César Ernesto and Niendorf, Thomas and Krooß, Philipp},
title={Cyclic Superelastic Behavior of Iron-Based Fe-Ni-Co-Al-Ti-Nb Shape Memory Alloy},
journal={Journal of Materials Engineering and Performance},
year={2023}
}
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2023-12-22T14:15:16Z 2023-12-22T14:15:16Z 2023-01-03 doi:10.17170/kobra-202311149007 http://hdl.handle.net/123456789/15327 Gefördert im Rahmen des Projekts DEAL eng Namensnennung 4.0 International http://creativecommons.org/licenses/by/4.0/ heat treatment nanoprecipitates phase transformation shape memory materials superelasticity 620 660 Cyclic Superelastic Behavior of Iron-Based Fe-Ni-Co-Al-Ti-Nb Shape Memory Alloy Aufsatz Iron-based shape memory alloys came into focus as promising candidate materials for large-scale structural applications owing to their cost-efficiency. In the present work, the superelastic properties of a recently introduced Fe-Ni-Co-Al-Ti-Nb shape memory alloy are investigated. For 〈001〉-oriented single-crystalline material in aged condition (650 °C/6 h), an incremental strain test reveals excellent superelasticity at −130 °C with fully reversible strains up to about 6%. Under cycling loading at different test temperatures, however, the alloy system investigated suffers limited functional stability. open access Lauhoff, Christian Remich, Viktor Giordana, M. F. Sobrero, César Ernesto Niendorf, Thomas Krooß, Philipp doi:10.1007/s11665-022-07745-w Wärmebehandlung Phasenumwandlung Memory-Legierung Pseudoelastizität Eisen publishedVersion eissn:1544-1024 Issue 19 Journal of Materials Engineering and Performance 8593-8599 Volume 32 false
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