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Superplastic behaviour in nanoceramics



Title: Superplastic behaviour in nanoceramics
Author(s): Arturo Domínguez-Rodríguez, Diego Gómez-García
Paper category : conference
Book title: NICOM 2: 2nd International Symposium on Nanotechnology in Construction
Editor(s): Y. de Miguel, A. Porro and P.J.M. Bartos
Print-ISBN: 2-912143-87-X
e-ISBN: 2912143888
Publisher: RILEM Publications SARL
Publication year: 2006
Pages: 203 - 207
Total Pages: 5
Nb references: 15
Language: English


Abstract: Ceramic materials can be deformed superplastically provided they have fine (< 1 µm diameter) equiaxed grain sizes kept stable during deformation. The factors controlling superplasticity as well as the role played by the nanoscale character of the grain size distribution on superplasticity will be discussed in this paper. Two extreme examples will be described to emphasize the importance of the grain size and the grain boundary nature on the superplasticity in ceramics.


Online publication: 2005-11-17
Publication type : full_text
Public price (Euros): 0.00


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