Ceramic laminates containing micro-fibres prepared by EPD
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F15%3A00450426" target="_blank" >RIV/68081723:_____/15:00450426 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Ceramic laminates containing micro-fibres prepared by EPD
Original language description
The aim of this work was preparation of alumina and zirconia laminates containing zirconia or alumina micro-fibres inside the inter-layer interface. Electrophoretic deposition was performed from concentrated isopropanolic suspensions stabilised by monochloracetic acid. The electrophoretic deposition was interrupted at certain time intervals and layer of micro-fibres was then deposited. By this method a laminate consisting of ceramic layers of thickness about 50 micrometers separated by thin layers of micro-fibres was prepared. A method for in-situ monitoring of deposited amount of mixture of particles and fibres mass was applied to control deposition kinetics. Two different approaches for micro-fibres length treatment were applied: pre-milling and ultrasonification of suspension containing micro-fibres. Applying the optimised procedure the alumina laminates were prepared consisting of fibres in the interlayer boundary affected dramatically fracture response of these materials. This typ
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
JH - Ceramics, fire-proof materials and glass
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED1.1.00%2F02.0068" target="_blank" >ED1.1.00/02.0068: Central european institute of technology</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů