High strain rate behaviour of nano-quasicrystalline Al93Fe3Cr2Ti2 alloy and composites

Pedrazzini, S., Galano, M., Audebert, F., Siegkas, P. ORCID: 0000-0001-9528-2247, Gerlach, R., Tagarielli, V.L. and Smith, G.D.W., 2019. High strain rate behaviour of nano-quasicrystalline Al93Fe3Cr2Ti2 alloy and composites. Materials Science and Engineering A: Structural Materials: Properties, Microstructures and Processing, 764: 138201. ISSN 0921-5093

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Abstract

We demonstrate the outstanding dynamic strength of nano-quasicrystalline Al93Fe3Cr2Ti2 at% alloy and composites. Unlike most crystalline Al alloys, this alloy exhibits substantial strain rate sensitivity and retains ductility at high strain rates. This opens new pathways for use in safety-critical materials requiring impact resistance.

Item Type: Journal article
Publication Title: Materials Science and Engineering A: Structural Materials: Properties, Microstructures and Processing
Creators: Pedrazzini, S., Galano, M., Audebert, F., Siegkas, P., Gerlach, R., Tagarielli, V.L. and Smith, G.D.W.
Publisher: Elsevier
Date: 9 September 2019
Volume: 764
ISSN: 0921-5093
Identifiers:
NumberType
10.1016/j.msea.2019.138201DOI
S0921509319309876Publisher Item Identifier
Divisions: Schools > School of Science and Technology
Record created by: Jonathan Gallacher
Date Added: 27 Aug 2019 15:46
Last Modified: 22 Jul 2020 03:00
URI: http://irep.ntu.ac.uk/id/eprint/37492

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