Physical Vapour Deposition Method Based Microstructure Analysis of TiN Coated Surfaces in Aluminum Alloy 2024 Grade

A. Gopinath; M. M. Tanush; C. Sangeevi

Title:
Physical Vapour Deposition Method Based Microstructure Analysis of TiN Coated Surfaces in Aluminum Alloy 2024 Grade

Authors:
C. Sangeevi | A. Gopinath | M. M. Tanush

Cite This Article :

C. Sangeevi | A. Gopinath | M. M. Tanush "Physical Vapour Deposition Method Based Microstructure Analysis of TiN Coated Surfaces in Aluminum Alloy 2024 Grade" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-7, December 2022, pp.837-841, URL: https://www.ijtsrd.com/papers/ijtsrd52415.pdf

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Abstract :
The Aluminium Alloy 2024 grade tends to corrode the surface of the material, because it having copper content, it will undergo severe corrosion. Normally these types of Aluminium grade are applied in the building of the body of the aircraft. The main drawback of this material is after the painting, it has to be frequently painted to decrease the corrosion, for those aerospace industries have to spend more amounts for the painting. In this work, we concentrated to get the better strength of Aluminium alloy 2024 grade by reducing the corrosion. The face of the AA2024 is layered with Titanium Nitride (TiN) at ~1.465µm thickness. This coating is prepared by the PVD method, and after the coating process, the specimen is tested using the X-ray Spectroscopy and SEM analysis for surface finish and the hardness test using the Micro hardness test.

Keywords :
Titanium Nitride (TiN), Aluminium Alloy 2024, Physical Vapour Deposition (PVD), Scanning Electron Microscope (SEM)

Publication Details:

Unique Identification Number : IJTSRD52415

Published In : Volume-6 | Issue-7, December 2022

Page Number(s) : 837-841

Publisher Name : IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470

Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

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