Loading...
Loading...

Go to the content (press return)

Viscoelastic behavior of a novel aluminum metal matrix composite and comparison with pure aluminum, aluminum alloys, and a composite made of Al–Mg–Si alloy reinforced with SiC particles

Author
Rojas, J.I.; Venkata Siva, S.B.; Sahoo, K.L.; Crespo, D.
Type of activity
Journal article
Journal
Journal of alloys and compounds
Date of publication
2018-02
Volume
744
Number
May 2018
First page
445
Last page
452
DOI
https://doi.org/10.1016/j.jallcom.2018.02.103 Open in new window
Project funding
Transicions de fase, polimorfisme i dinàmica de la metastabilitat
Vidrios orgánicos y metálicos: Estructura, dinámica y estabilidad
Repository
http://hdl.handle.net/2117/115871 Open in new window
https://doi.org/10.1016/j.jallcom.2018.02.103 Open in new window
URL
https://www.sciencedirect.com/science/article/pii/S0925838818305449?via%3Dihub Open in new window
Abstract
The viscoelastic response of a novel composite (A356 aluminum alloy matrix with ceramic reinforcement particles developed from colliery shale waste) is measured with dynamic-mechanical analyzer, and is compared to pure aluminum, aluminum alloys A356, 7075 and 2024, and another composite (6061 aluminum alloy matrix reinforced with SiC particles). The studied materials show some common features but the novel composite is one of the most stable (a rapid decrease in stiffness starts only at very hig...
Citation
Rojas, J.I., Venkata Siva, S.B., Sahoo, K.L., Crespo, D. Viscoelastic behavior of a novel aluminum metal matrix composite and comparison with pure aluminum, aluminum alloys, and a composite made of Al–Mg–Si alloy reinforced with SiC particles. "Journal of alloys and compounds", Febrer 2018, vol. 744, núm. May 2018, p. 445-452.
Keywords
SEM, grain boundaries, mechanical properties, metal matrix composites, microstructure, optical spectroscopy, scanning electron microscopy
Group of research
GCM - Group of Characterization of Materials

Participants