Effect of particle size on processing of bioactive glass powder for atmospheric plasma spraying
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Other documents of the author: Cañas Recacha, Eugeni; Vicent Cabedo, Mónica; Bannier, Emilie; Carpio Cobo, Pablo; Orts Tarí, María José; Sánchez-Vilches, Enrique
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Show full item recordcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7033
comunitat-uji-handle3:10234/8618
comunitat-uji-handle4:
INVESTIGACIONMetadata
Title
Effect of particle size on processing of bioactive glass powder for atmospheric plasma sprayingAuthor (s)
Date
2016Publisher
ElsevierISSN
0955-2219; 1873-619XBibliographic citation
CAÑAS, E., et al. Effect of particle size on processing of bioactive glass powder for atmospheric plasma spraying. Journal of the European Ceramic Society, 2016, vol. 36, no 3, p. 837-845.Type
info:eu-repo/semantics/articlePublisher version
http://www.sciencedirect.com/science/article/pii/S0955221915301588Version
info:eu-repo/semantics/acceptedVersionSubject
Abstract
The work addresses the effect of the particle size of a bioactive glass feedstock on the processing and microstructure of the resulting coatings obtained by atmospheric plasma spraying (APS). It was observed that the ... [+]
The work addresses the effect of the particle size of a bioactive glass feedstock on the processing and microstructure of the resulting coatings obtained by atmospheric plasma spraying (APS). It was observed that the reduction of particle size negatively affects the flowability of the powder. In addition the thermal behaviour (weight losses, glass transitions, crystallisations, etc.) also depended on the particle size of the glass powder.
No coating was obtained with the coarser fractions (higher than 200 μm) due to their low melting degree in the plasma. For the intermediate fractions (200–63 μm) coatings were obtained but insufficient particle melting was produced. On the contrary, the finest fraction (<63 μm) needed a fluidiser which enabled the samples to be sprayed. [-]
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Journal of the European Ceramic Society, 2016, vol. 36, no 3Rights
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