Kanters, Johannes ; Eisele, Ulrich ; Rödel, Jürgen (2001)
Cosintering Simulation and Experimentation: Case Study of Nanocrystalline Zirconia.
In: Journal of the American Ceramic Society, 84 (12)
doi: 10.1111/j.1151-2916.2001.tb01091.x
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
Laminates consisting of two different nanocrystalline zirconia materials (undoped and 3Y-TZP doped) were sintered, and their densification and curvature were quantified using optical dilatometry. The experimental results agreed well with a continuum-mechanical description for the cosintering of laminates with diffusion coefficients and activation energies determined using densification of the free-sintering materials. The comparison covered various relative layer thicknesses and heating rates, but was developed only for the intermediate and late stages of sintering. Sintering stresses and compatibility stresses also were determined from the model.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2001 |
| Autor(en): | Kanters, Johannes ; Eisele, Ulrich ; Rödel, Jürgen |
| Art des Eintrags: | Bibliographie |
| Titel: | Cosintering Simulation and Experimentation: Case Study of Nanocrystalline Zirconia |
| Sprache: | Englisch |
| Publikationsjahr: | 2001 |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Journal of the American Ceramic Society |
| Jahrgang/Volume einer Zeitschrift: | 84 |
| (Heft-)Nummer: | 12 |
| DOI: | 10.1111/j.1151-2916.2001.tb01091.x |
| Kurzbeschreibung (Abstract): | Laminates consisting of two different nanocrystalline zirconia materials (undoped and 3Y-TZP doped) were sintered, and their densification and curvature were quantified using optical dilatometry. The experimental results agreed well with a continuum-mechanical description for the cosintering of laminates with diffusion coefficients and activation energies determined using densification of the free-sintering materials. The comparison covered various relative layer thicknesses and heating rates, but was developed only for the intermediate and late stages of sintering. Sintering stresses and compatibility stresses also were determined from the model. |
| Freie Schlagworte: | sinter/sintering; zirconia; laminates |
| Fachbereich(e)/-gebiet(e): | 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft > Fachgebiet Nichtmetallisch-Anorganische Werkstoffe 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft 11 Fachbereich Material- und Geowissenschaften |
| Hinterlegungsdatum: | 14 Jul 2011 08:53 |
| Letzte Änderung: | 05 Mär 2013 09:50 |
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