Journal ArticleDOI
Microstructural analysis, micro-hardness and wear resistance properties of quasicrystalline Al–Cu–Fe coatings on Ti-6Al-4V alloy
Olawale S. Fatoba,Stephen A. Akinlabi,Esther T. Akinlabi,R. Gharehbaghi +3 more
- Vol. 5, Iss: 6, pp 066538
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The article was published on 2018-06-22. It has received 31 citations till now. The article focuses on the topics: Indentation hardness.read more
Citations
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Journal ArticleDOI
Influence Of Rapid Solidification And Optimized Laser Parameters Relationship On The Geometrical And Hardness Properties Of Ti-Al-Cu Coatings
TL;DR: In this article, the effect of hybrid coating of Ti-Al-Cu on a grade five titanium alloy (Ti-6Al-4V) using laser metal deposition (LMD) process at different laser process parameters.
Journal ArticleDOI
Experimental study on characteristics of laser metal deposited Al-Si-Sn-Cu/Ti-6Al-4V composite coatings
Journal ArticleDOI
Comparative Analysis on the Structure and Properties of Iron-Based Amorphous Coating Sprayed with the Thermal Spraying Techniques
TL;DR: In this article, a comparative analysis between high-velocity oxy-fuel (HVOF) and atmospheric plasma (APS) spraying processes has been done, and detailed structural analysis of deposited coatings were studied by scanning electron microscopy (SEM) and X-ray diffraction (XRD).
Journal ArticleDOI
Numerical modelling and microstructural evolution of hybrid Ti-6Al-4V/Ti-Al-Si-Cu composite coating
Olawale S. Fatoba,Olawale S. Fatoba,Esther T. Akinlabi,O.T. Johnson,O.T. Johnson,Stephen A. Akinlabi,Lester Caleb Naidoo,Mutiu F. Erinosho +7 more
TL;DR: In this paper, a 3D numerical investigation was performed to predict micro-structural development and the sizes of the grain growth during the laser-deposition process, which had substantial effects in the overall resulting molten pool size and geometry size.
Journal ArticleDOI
Enhancing tribological performance of β-titanium alloy using electrical discharge process
TL;DR: In this article, a medical-grade β-titanium (Ti-35Nb-7Ta-5Zr) alloy was treated using the electrical discharge machining process.
References
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Journal ArticleDOI
Effects of rapid solidification on the microstructure and surface analyses of laser-deposited Al-Sn coatings on AISI 1015 steel
TL;DR: In this paper, the enhancement in the corrosion, hardness and wear properties of Al-Sn binary coatings on AISI 1015 steel by laser alloying technique using ytterbium laser system (YLS) was investigated.
Proceedings ArticleDOI
Experimental investigation of laser metal deposited icosahedral Al-Cu-Fe coatings on grade five titanium alloy
TL;DR: In this article, the effect of hybrid coatings of Al-Cu-Fe on a grade five titanium alloy (Ti6Al4V) using laser metal deposition (LMD) process at different laser power and scanning speeds was analyzed using Optical microscopy, Scanning electron microscopy (SEM), indentation testing, X-Ray Diffraction (XRD), corrosion and wear testing.
Journal ArticleDOI
Experimental study of hardness values and corrosion behaviour of laser alloyed Zn-Sn-Ti coatings of UNS G10150 mild steel
TL;DR: In this article, the authors investigated the properties of Zn-sn-Ti coating on the mild steel by laser method and the performance evaluation was systematically observed and a homogeneous and coherent surface morphology was maintained.
Proceedings ArticleDOI
Numerical investigation of laser deposited Al-based coatings on Ti-6Al-4V alloy
TL;DR: In this article, a simulation of the heat transfer and fluid dynamics of the melt pool is developed to predict the process parameters and reinforcement proportions on the clad geometry quality, and the results were compared to the experimental results for confirmation and validation.
Journal ArticleDOI
Laser cladding of high Co–Ni secondary hardening steel on 18Cr2Ni4WA steel
TL;DR: The microstructure of the heat-affected zone in the 18Cr2Ni4WA steel substrate was typical martensitic structure transformed from the initial granular bainitic structure as discussed by the authors.