Influence of Nanoparticle Reinforcement on the Mechanical Properties of Ultrafine-Grained Aluminium Produced by ARB

Schmidt C, Knieke C, Maier V, Höppel HW, Peukert W, Göken M (2011)

Publication Language: English

Publication Type: Journal article

Publication year: 2011

Journal

Materials Science Forum Trans Tech Publications

Book Volume: 667-669

Pages Range: 725--730

Volume: 667-669

DOI: 10.4028/www.scientific.net/MSF.667-669.725

Abstract

Dispersed nanoparticles are introduced from stabilized suspensions during the accumulative roll bonding process in aluminium AA1050A by air gun spraying up to a final volume fraction of 0.1 \% after eight cycles. Additional strengthening caused by particle insertion is observed and strongly depends on the suspension medium and stabilizing agent as both influence interfacial bonding of the particles to the matrix. The particle insertion furthermore results in reduced peel strength of the sheets irrespective of particle material and size caused by a reduction of effective metal to metal bonding area during rolling through the presence of the particles.

Authors with CRIS profile

Christian Schmidt Lehrstuhl für Werkstoffwissenschaften (Allgemeine Werkstoffeigenschaften) Verena Maier Lehrstuhl für Werkstoffwissenschaften (Allgemeine Werkstoffeigenschaften) Heinz Werner Höppel Lehrstuhl für Werkstoffwissenschaften (Allgemeine Werkstoffeigenschaften) Wolfgang Peukert Lehrstuhl für Partikelsynthese (LFG) Mathias Göken Lehrstuhl für Werkstoffwissenschaften (Allgemeine Werkstoffeigenschaften)

Additional Organisation(s)

Exzellenz-Cluster Engineering of Advanced Materials (EAM) Lehrstuhl für Werkstoffwissenschaften (Allgemeine Werkstoffeigenschaften)

Related research project(s)

Layered Lightweight Composites and Graded Materials (EXC315 EAM (E3)) Exzellenz-Cluster Engineering of Advanced Materials Nov. 1, 2012 - Oct. 31, 2017

How to cite

APA:

Schmidt, C., Knieke, C., Maier, V., Höppel, H.W., Peukert, W., & Göken, M. (2011). Influence of Nanoparticle Reinforcement on the Mechanical Properties of Ultrafine-Grained Aluminium Produced by ARB. Materials Science Forum, 667-669, 725--730. https://doi.org/10.4028/www.scientific.net/MSF.667-669.725

MLA:

Schmidt, Christian, et al. "Influence of Nanoparticle Reinforcement on the Mechanical Properties of Ultrafine-Grained Aluminium Produced by ARB." Materials Science Forum 667-669 (2011): 725--730.

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