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
About:
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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Proceedings ArticleDOI
Characterization. Performance and Microstructural Enhancement of Additive Manufactured AI-Si-Sn-Cu/Ti -6A1-4 V Composite Coatings
TL;DR: In this article , the authors focused on enhancing the hardness property of the titanium alloy by direct laser metal deposition using quaternary (AI-Si-Sn-Cu) reinforcement coatings.
Journal ArticleDOI
Comparative Study of Microstructure Evaluation and Mechanical Properties of Titanium Alloy Grade 5 Composite Via Laser Metal Deposition
TL;DR: In this article, a 3kW (CW) Ytterbium laser system (YLS-2000-TR) was used to perform micro-hardness analysis on Titanium alloy base metal with Ti-Al-Si-Cu reinforcements.
Journal ArticleDOI
Dilution and Aspect Ratio Properties on Performance of Laser Deposited Ti-Al-Si-Cu/Ti-6Al-4V Composite Coatings
O. S. Fatoba,L. C. Naidoo,Stephen A. Akinlabi,Esther T. Akinlabi,F.M. Mwema,Omolayo M. Ikumapayi +5 more
Book ChapterDOI
The Effects of Manganese (Mn) Addition and Laser Parameters on the Microstructure and Surface Properties of Laser Deposited Aluminium Based Coatings
TL;DR: In this paper, the effect of manganese addition and laser parameters on the morphology and distribution of the iron-containing intermetallics in the Al-Si-Fe-Mn coatings were investigated for its hardness performance.
References
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Journal ArticleDOI
Perspectives on Titanium Science and Technology
TL;DR: In this paper, the complexity and variety of fundamental phenomena in this material system with a focus on phase transformations and mechanical behaviour are discussed. And the challenges that lie ahead in achieving these goals are delineated.
Journal ArticleDOI
A Stable Quasicrystal in Al-Cu-Fe System
TL;DR: In this article, a thermodynamically stable quasicrystalline single phase with an icosahedral structure was found to be formed at an atomic composition of Al65Cu20Fe15 in a fully annealed state as well as in a conventionally solidified state.
Journal ArticleDOI
Manufacture by selective laser melting and mechanical behavior of commercially pure titanium
TL;DR: In this article, the results of using selective laser melting (SLM) to produce CP-Ti parts starting from powder with a wide grain size range up to 100μm were presented.
Journal ArticleDOI
The cost of additive manufacturing: machine productivity, economies of scale and technology-push
TL;DR: A model of production cost for two different Additive Manufacturing systems used commercially for the manufacture of end-use metal parts is constructed, suggesting that the observed deposition rates are not sufficient for the adoption of EBM and DMLS in high volume manufacturing applications.
Journal ArticleDOI
Research status of laser cladding on titanium and its alloys: A review
TL;DR: In this article, the development of laser cladding for functional coatings with high wear resistance, good corrosion and oxidation resistance, and better medical biocompatibility is reviewed, and the existing problems and the corresponding solutions are discussed.