Abstract
The present study deals with a new design of aluminum alloy based composites reinforced with Nb2Al particles and Glass Bubbles (GB) through powder metallurgy. The matrix for these composites was chosen as 1050 pure aluminum alloy powder. The composites were produced under solid state-liquid state sintering conditions to improve the interface between Nb2Al and the aluminum matrix. Processing parameters were optimized and products were analyzed as a function of the content of reinforcing particles in the matrix, as their interfaces with matrix, etc. Mechanical properties were evaluated by means of compression tests. General results show the feasibility of producing composites by the proposed route economically. Products with good mechanical properties could be obtained. The process gives a new opportunity for the production of a novel material from recycled wastes. Microstructural evaluations were made by Optical and Scanning Electron Microscopes.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsReferences
Velasco, F., da Costa, C.E., Rodero, B., Santamarta, C., Torralba, J.M.: Intergranular Corrosion Resistance of Fe3Al/2014 Al Particulate MMC. J. Mater. Sci. Lett. 19, 61–63 (2000)
Bayraktar, E., Ayari, F., Tan, M.-J., Tosun Bayraktar, A., Katundi, D.: Manufacturing of aluminium matrix composites reinforced with iron-oxide nanoparticles: microstructural and mechanical properties. Metall. Mater. Trans. B 45B, 352–362 (2014)
Fogagnolo, J.B., Ruiz-Navas, E.M., Robert, M.H., Torralba, J.M.: The effects of mechanical alloying on the compressibility of aluminium matrix composite powder. Mater. Sci. Eng. A 355(1), 50–55 (2003)
Lieblich, M., Gonzales-Carrasco, J.L., Garcia-Cano, F.: Asymmetrical phase growth in a PM Al/Ni3Al composite. J. Mater. Sci. Lett. 18, 905–908 (1999)
Ferreira, L.M.P., Robert, M.H., Bayraktar, E.: Production of aluminium/SiC/NiAl2O4 MMCs by thixoforming of recycled chips. Solid State Phenom. 217–218, 286–293 (2015)
Sajjadi, M.: Evaluation of characteristics of interfacial phases produced in Al/Ni3Al composite during manufacturing. Mater. Sci. Appl. 2, 1340–1348 (2011)
Ferreira, L.M.P., Robert, M.H., Bayraktar, E., Zaimova, D.: New design of aluminium based composites through combined method of powder metallurgy and thixoforming, AMR. Adv. Mater. Res. 939, 68–75 (2014)
Lu, L., Lap, M.D., Zhang, S.: Fabrication of Ni3AI intermetallic compound using mechanical alloying technique. J. Mater. Process. Technol. 48(1), 683–690 (1995)
Wang, Y.S., Tan, M.J., Chua, B.W., Bayraktar, E.: YSZ-reinforced Mg-based amorphous composites: processing, characterization and corrosion. Adv. Mater. Res. 939, 122–129 (2014)
Velasco, F., da Costa, C.E., Candela, N., Torralba, J.M.: Fracture analysis of aluminium matrix composite materials reinforced with (Ni3Al)p. J. Mater. Sci. 38(3), 521–525 (2003)
Diaz, C., Gonzalez-Carrasco, J.L., Caruana, G., Lieblich, M.: Ni3Al intermetallic particles as wear-resistant for Al-based composites processed by powder reinforcement metallurgy. Metall. Mater. Trans. A 27, 3259–3266 (1996)
Kusaka, K., Fujine, M., Okabe, M., Endo, H.: Mechanical properties of Nb3Al-based intermetallics prepared by a ceramic mold-HIP process. Mater. Trans. JIM 40(7), 571–577 (1999)
Acknowledgements
Authors want to thank financial support from CNPq—Conselho Nacional de Desenvolvimento Científico e Tecnológico (Brazil); Program French Catedra UNICAMP/French Embassy in Brazil.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2016 The Society for Experimental Mechanics, Inc.
About this paper
Cite this paper
Bayraktar, E., Robert, MH., Miskioglu, I. (2016). Design of Al-Nb2Al Composites Through Powder Metallurgy. In: Ralph, C., Silberstein, M., Thakre, P., Singh, R. (eds) Mechanics of Composite and Multi-functional Materials, Volume 7. Conference Proceedings of the Society for Experimental Mechanics Series. Springer, Cham. https://doi.org/10.1007/978-3-319-21762-8_16
Download citation
DOI: https://doi.org/10.1007/978-3-319-21762-8_16
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-21761-1
Online ISBN: 978-3-319-21762-8
eBook Packages: EngineeringEngineering (R0)