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Projects / Programmes source: ARIS

Ceramic composites with corrugated structure

Research activity

Code Science Field Subfield
2.04.01  Engineering sciences and technologies  Materials science and technology  Inorganic nonmetallic materials 

Code Science Field
T150  Technological sciences  Material technology 
T153  Technological sciences  Ceramic materials and powders 
T152  Technological sciences  Composite materials 
Keywords
ceramic-matrix composites, engineering ceramics, bio-ceramics
Evaluation (rules)
source: COBISS
Researchers (2)
no. Code Name and surname Research area Role Period No. of publicationsNo. of publications
1.  17165  PhD Aleš Dakskobler  Materials science and technology  Researcher  2003 - 2004  153 
2.  03477  PhD Tomaž Kosmač  Materials science and technology  Head  2003 - 2004  505 
Organisations (1)
no. Code Research organisation City Registration number No. of publicationsNo. of publications
1.  0106  Jožef Stefan Institute  Ljubljana  5051606000  91,059 
Abstract
Recently much interest has been shown in novel ceramic-matrix composites with corrugated or cellular structure produced by repeated plastic deformation of layered bi-material tapes before sintering. This post-doc research proposal aims to expand nowadays fundamental knowledge of the processing and properties of these novel composites. A paraffin-oil-based process will be used to produce alumina/tetragonal zirconia laminates, which will be subsequently plastically deformed by repeated rolling and folding. The microstructure evolution will be studied and key-processing variables will be determined. The resultant properties of sintered composites will be compared to those obtained with conventionally produced structures. In addition to this model system, other ceramic-matrix composites will be investigated, whereby emphasis will be given to bi-materials with bio-medical applications.
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