Microstructural characterization of aluminum (Al) 6063 nanocomposites plays a vital role in the field of materials engineering. Many of the earlier research studies showed that the evolution of aluminum 6063 stabilized the application in various fields of engineering and sciences. The present research focused on probing aluminum 6063 nanocomposites using X-ray diffraction (XRD), transmission electron microscopy (TEM) and scanning electron microscopy photogrammetry (SEM). Compositions of aluminum 6063 and aluminum 6063 with 0.5 wt% γ-aluminum oxide (γ-Al2O3), 1 wt% γ-aluminum oxide, 2 wt% γ-aluminum oxide and 3 wt% γ-aluminum oxide were prepared and investigated for microstructural characterization. In XRD, SEM and TEM, the nanopowder particles form apparently bonds and their crystallographic structures were identified. Instead of chemical reactions, nanoparticles implicated the improvements in higher fracture toughness and shown in SEM fractograph of aluminum 6063 + 2 wt% γ-aluminum oxide than other compositions. In the SEM fractograph of aluminum 6063 + 3 wt% γ-aluminum oxide, the nanoparticles were widely spread and showed higher fracture toughness.
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1 June 2021
Research Article|
May 10 2021
Microstructural characterization of aluminum 6063 alloy nanocomposites Available to Purchase
K R Satyanarayana;
Department of Mechanical Engineering, GITAM University, India
(corresponding author: satya_1171@rediffmail.com)
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B Surendra Babu, PhD;
B Surendra Babu, PhD
Professor
Department of Mechanical Engineering, GITAM University, India
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B Ramesh Chandra, PhD;
B Ramesh Chandra, PhD
Assistant Professor
Department of Mechanical Engineering, JNTUH College of Engineering Hyderabad, India
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Mahapatruni Nagendrababu, PhD
;
Mahapatruni Nagendrababu, PhD
Associate Professor
Mechanical Engineering Department, VIEW, India; Henry Samueli School of Engineering, University of California, Los Angeles, Los Angeles, CA, USA
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G Swami Naidu, PhD
G Swami Naidu, PhD
Professor
Department of Metallurgical Engineering, JNTUV, India
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(corresponding author: satya_1171@rediffmail.com)
Publisher: Emerald Publishing
Received:
February 19 2018
Accepted:
October 29 2020
Online ISSN: 2046-0155
Print ISSN: 2046-0147
ICE Publishing: All rights reserved
2021
Emerging Materials Research (2021) 10 (2): 218–221.
Article history
Received:
February 19 2018
Accepted:
October 29 2020
Citation
Satyanarayana KR, Surendra Babu B, Ramesh Chandra B, Nagendrababu M, Swami Naidu G (2021), "Microstructural characterization of aluminum 6063 alloy nanocomposites". Emerging Materials Research, Vol. 10 No. 2 pp. 218–221, doi: https://doi.org/10.1680/jemmr.18.00021
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