Abstract
This paper reports a cost-effective processing route for forming micrometre-size channels containing multiple exits/entries. An alumina suspension was electrosprayed in the stable cone-jet mode and the fine ceramic droplets generated were deposited on an organic fibre, which was pre-shaped to the architecture of the micro-channel(s) required. The coated structure was heated to 1400 °C to pyrolyse the fibre and create the ceramic micro-channel(s).
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81.20.Rg; 81.05.Je; 07.10.Cm
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Jayasinghe, S., Edirisinghe, M. Novel forming of single and multiple ceramic micro-channels. Appl. Phys. A 80, 701–702 (2005). https://doi.org/10.1007/s00339-003-2473-1
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DOI: https://doi.org/10.1007/s00339-003-2473-1