Selected Technological Properties of Liquid Ceramic Slurries Used to Produce Moulds in the Replicast cs Technology
| Autor: | Rafał Kaczorowski, Paweł Just, Tadeusz Pacyniak |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
Materials science
020502 materials Innovative materials and casting technologies Metallurgy Metals and Alloys Replicast cs 030206 dentistry 02 engineering and technology Apparent viscosity Industrial and Manufacturing Engineering 03 medical and health sciences 0302 clinical medicine Thin-walled ceramic moulds 0205 materials engineering Precision casting visual_art visual_art.visual_art_medium Slurry lcsh:TA401-492 lcsh:Materials of engineering and construction. Mechanics of materials Ceramic |
| Zdroj: | Archives of Foundry Engineering, Vol 17, Iss 4, Pp 190-194 (2017) |
| ISSN: | 2299-2944 |
| Popis: | The study discusses the issues connected with the production of thin-walled ceramic slurry in the replicast cs technology. In the ceramic mould production process, a special role is played by the liquid ceramic slurry used to produce the first layer of the mould. The study examines selected technological properties of liquid ceramic slurries used to produce moulds in the replicas cs technology. The ceramic slurries for the tests were prepared based on the binders Ludox Px30 and Sizol 030, enriched with Refracourse flour. The wettability of the pattern's surface by the liquid ceramic slurry and the dependence of the apparent viscosity on the ceramic flour content in the mixture were determined. The wettability of the pattern surface by the liquid ceramic slurry was determined based on the measurement of the wetting angle. The angle was determined by means of an analysis of the computer image obtained with the use of a CDC camera. |
| Databáze: | OpenAIRE |
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