D
D. Graham McCartney
Researcher at University of Nottingham
Publications - 21
Citations - 410
D. Graham McCartney is an academic researcher from University of Nottingham. The author has contributed to research in topics: Microstructure & Coating. The author has an hindex of 8, co-authored 16 publications receiving 360 citations. Previous affiliations of D. Graham McCartney include University College London.
Papers
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Journal ArticleDOI
Carbon nanotube reinforced aluminum composite coating via cold spraying
Srinivasa R. Bakshi,Virendra Singh,Kantesh Balani,D. Graham McCartney,Sudipta Seal,Arvind Agarwal +5 more
TL;DR: In this paper, a multiwalled carbon nanotube (CNT) reinforced aluminum nanocomposite coatings were prepared using cold gas kinetic spraying, which resulted in coatings of the order of 500μm in thickness.
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Microstructure and wear properties of aluminum/aluminum–silicon composite coatings prepared by cold spraying
Srinivasa R. Bakshi,Di Wang,Timothy Price,D. Zhang,Anup Kumar Keshri,Yao Chen,D. Graham McCartney,P.H. Shipway,Arvind Agarwal +8 more
TL;DR: In this article, the length to width ratio of the splats was found to be larger for Al particles compared to Al-Si particles, which is explained by the inter-splat delamination mechanism.
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Deformation and damage mechanisms of multiwalled carbon nanotubes under high-velocity impact
TL;DR: In this paper, the deformation behavior and damage mechanisms of multiwalled carbon nanotubes have been studied under the high strain rate impact during cold spraying, and it was suggested that rippling is the mechanism for breakdown of the nanotube into smaller nanotsubes and possible formation of carbon onions.
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Finite element-based analysis of experimentally identified parametric envelopes for stable keyhole plasma arc welding of a titanium alloy:
TL;DR: In this article, the relationship between the primary welding parameters, i.e. current, traverse speed, plasma gas flow rate and the weld efficiency, was investigated using inverse finite element modelling.
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Production of ultrafine microstructures in Al-Sn, Al-Sn-Cu and Al-Sn-Cu-Si alloys for use in tribological applications
TL;DR: In this paper, an alternative direct form of manufacture using high velocity oxy-fuel sprayed (HVOF) coatings of these alloys on to the steel has been developed.