𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A unique role of TiO2 on the superplastic flow in tetragonal zirconia polycrystals

✍ Scribed by K. Tsurui; T. Sakuma


Book ID
117649560
Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
349 KB
Volume
34
Category
Article
ISSN
1359-6462

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


A critical assessment of the dislocation
✍ A. DomΓ­nguez-RodrΓ­guez; D. GΓ³mez-GarcΓ­a; M. Castillo-RodrΓ­guez πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 555 KB

In this paper, the origin of the threshold stress in pure 3 mol %-yttria tetragonal zirconia polycrystals (YTZP) is analysed in detail. At this regard, the two explanations reported in literature are discussed thoroughly. One of them invokes dislocation activity as the origin for such quantity, wher

Doping amount and temperature dependence
✍ Hidehiro Yoshida; Koji Morita; Byung-Nam Kim; Keijiro Hiraga; Takahisa Yamamoto πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 723 KB

The doping amount and temperature dependence of superplastic flow in a TiO 2 -and/or GeO 2 -doped tetragonal ZrO 2 polycrystal (TZP) were investigated in the doping range of 0.2-8 mol.% and in the temperature range of 1200-1550 Β°C. While the tensile ductility in the TZP is significantly improved by