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| Format: | Recurso digital |
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Zenodo
2025
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| Online Access: | https://doi.org/10.5281/zenodo.17305667 |
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Table of Contents:
- <p> Aluminium Metal Matrix Composites (MMCs) are an excellent choice for components that <br>need to be lightweight and have superior mechanical qualities because of their exceptional <br>performance in various engineering applications especially automotive and aerospace. An <br>attempt has been made in the current study work to create the aluminium metal matrix <br>composite via stir casting. A matrix consisting of Aluminium Alloy (AA) 7075 is reinforced <br>with increasing percentages of Multi Walled Carbon Nanotubes (MWCNT) (0wt%, 0.5wt%, <br>0.1wt%, 1.5wt%, and 2wt%). Investigations were conducted to examine the microstructure, <br>hardness, and additional mechanical attributes such as tensile strength & elongation. The <br>dispersion of MWCNT in AA7075 was examined using a scanning electron microscope (SEM) <br>on the samples. Samples examined under a microscope reveal that MWCNT is well dispersed <br>throughout AA7075. hardness increased by 169,174,183,187 percentages and Tensile strength <br>increased by 145,161,168,187 percentages whereas percentage elongation changed by <br>23,29,49,53 percentages for 0.5wt%, 0.1wt%, 1.5wt%, and 2wt% CNT, respectively among <br>the characteristics of AA7075. </p>