Please use this identifier to cite or link to this item:
http://bura.brunel.ac.uk/handle/2438/17263
Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Hajipour, H | - |
dc.contributor.author | Abdollah-zadeh, A | - |
dc.contributor.author | Assadi, H | - |
dc.contributor.author | Taheri-Nassaj, E | - |
dc.contributor.author | Jahed, H | - |
dc.date.accessioned | 2018-12-19T11:30:14Z | - |
dc.date.available | 2018-12-19T11:30:14Z | - |
dc.date.issued | 2018 | - |
dc.identifier.citation | Journal of Thermal Spray Technology | en_US |
dc.identifier.issn | 1544-1016 | - |
dc.identifier.issn | 1059-9630 | - |
dc.identifier.uri | http://bura.brunel.ac.uk/handle/2438/17263 | - |
dc.description.abstract | The properties of cold-sprayed ceramic coatings depend not only on the process parameters but also on the feedstock powder characteristics. To clarify the effect of feedstock powder on cold spraying, two titanium oxide powders were used in this study: (1) nanopowder and (2) agglomerated powder prepared with nanoparticles and polyvinyl alcohol. The cross sections of the deposited coatings were observed by scanning electron microscopy (SEM). The results showed that the agglomerated powder with micrometer particles made of nano-sized particles passes successfully through the bow shock layer and reached the substrate, thus forming a coating. These particles are embedded into the substrate and form a strong interfacial coating/substrate bond. SEM images revealed that the metallic substrate undergoes plastic deformation, providing interlocking with the particles of the powder, and hence, reasonable bonding to the substrate. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Springer Verlag | en_US |
dc.subject | Agglomerated powder | en_US |
dc.subject | Cold spray | en_US |
dc.subject | Nanopowder | en_US |
dc.subject | Powder particle morphology | en_US |
dc.subject | TiO2 coating | en_US |
dc.title | Effect of Feedstock Powder Morphology on Cold-Sprayed Titanium Dioxide Coatings | en_US |
dc.type | Article | en_US |
dc.relation.isPartOf | Journal of Thermal Spray Technology | - |
pubs.publication-status | Published online | - |
Appears in Collections: | Dept of Mechanical and Aerospace Engineering Embargoed Research Papers |
Files in This Item:
File | Description | Size | Format | |
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FullText.pdf | Embargoed until 01/01/2030 | 700.17 kB | Adobe PDF | View/Open |
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