Extrusion pressure generated in high alumina content paste extrusion


Chi, X.P., Yang, S. and Evans, J.R.G. (2010) Extrusion pressure generated in high alumina content paste extrusion In Proceedings of the 2010 International Conference on Manufacturing Automation. Institute of Electrical and Electronics Engineers Computer Society., pp. 55-60. (doi:10.1109/ICMA.2010.28).

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Description/Abstract

Four different alumina pastes with various solvent volume fractions were processed by extrusion free forming and the pressures generated in the extrusion process were recorded and analyzed. The extrusion pressure increased as the solvent volume fraction decreased. Air bubbles and particle agglomeration influenced the final properties of the product and caused pressure to fluctuate. An aging process for the paste was introduced to obtain more even solvent distribution and hence deliver highly regular ceramic lattice structures

Item Type: Conference or Workshop Item (Paper)
Digital Object Identifier (DOI): doi:10.1109/ICMA.2010.28
ISBNs: 9780769542935 (print)
Venue - Dates: 2010 International Conference on Manufacturing Automation, Hong Kong, 2010-12-14
Subjects:
Organisations: Engineering Mats & Surface Engineerg Gp
ePrint ID: 172175
Date :
Date Event
14 December 2010Published
Date Deposited: 25 Jan 2011 08:28
Last Modified: 18 Apr 2017 03:24
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/172175

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