Skip to Main content Skip to Navigation
Journal articles

Inkjet printing of ceramic colloidal suspensions: Filament growth and breakup

Abstract : Filament growth and breakup are investigated in the context of ceramic inkjet printing. Several inks were formulated and ejected on a printer dedicated to ceramic materials. They consisted of six colloidal inks, four simple fluids and two graphic inks. For each, stroboscopic snapshots were acquired and the filament shape was extracted and analysed, for different nozzle actuation pulses. The filament length and the thread minimum radius were measured during the ejection process. A scaling of the breakup time with the Rayleigh number was obtained, as well as a general behaviour for the filament growth rate during the ejection process.
Complete list of metadatas

Cited literature [44 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-01450695
Contributor : Open Archive Toulouse Archive Ouverte (oatao) <>
Submitted on : Tuesday, January 31, 2017 - 11:46:10 AM
Last modification on : Friday, February 14, 2020 - 4:18:02 PM
Long-term archiving on: : Monday, May 1, 2017 - 1:55:18 PM

File

Bienia_16794.pdf
Files produced by the author(s)

Identifiers

Citation

Marguerite Bienia, Martine Lejeune, Michaël Chambon, Valérie Baco-Carles, Chrystelle Dossou-Yovo, et al.. Inkjet printing of ceramic colloidal suspensions: Filament growth and breakup. Chemical Engineering Science, Elsevier, 2016, vol. 149, pp.1-13. ⟨10.1016/j.ces.2016.04.015⟩. ⟨hal-01450695⟩

Share

Metrics

Record views

234

Files downloads

881