Micro fibres containing laminates prepared by EPD: kinetics of co-deposition

0434895 - ÚFM 2015 RIV US eng A - Abstract
Hadraba, Hynek - Chlup, Zdeněk - Drdlík, D.
Micro fibres containing laminates prepared by EPD: kinetics of co-deposition.
Electrophoretic Deposition: Fundamentals and Applications. New York: ECI, 2014.
[International Conference on Electrophoretic Deposition: Fundamentals and Applications /5./. 05.10.2014-10.10.2014, Hernstein]
R&D Projects: GA ČR(CZ) GAP108/11/1644; GA MŠMT(CZ) ED1.1.00/02.0068
Institutional support: RVO:68081723
Keywords : alumina * zirconia * fibers * laminates * electrophoretic deposition
Subject RIV: JI - Composite Materials

The aim of this work was preparation of alumina and zirconia laminates containing alumina and zirconia micro fibres inside the layers and/or at the inter-layer interface. Electrophoretic deposition was performed from concentrated isopropanolic suspensions stabilised by monochloracetic acid containing mixture of alumina or zirconia powder and certain amount of alumina or zirconia micro fibres. Method for in-situ monitoring of amount of deposited mixture of particles and fibres mass was developed and experimentally checked. Prediction of electrophoretic deposition kinetics was based on the voltage drop measurement and electrophoretic mobility estimation from experimental kinetics data.
Permanent Link: http://hdl.handle.net/11104/0239586