Paper Title:
Sintering Effects on Mechanical Properties of Hydroxyapatite-Titanium Dioxide (HA-TiO2) Composites
  Abstract

Composites of bovine bone derived HA with 5 wt% and 10 wt% of TiO2 were sintered at different temperatures. Their characterization comprised measurements of density, microhardness, and compression strength together with SEM observations and X-ray diffraction analysis. Better densification behaviour was achieved at higher sintering temperatures. The highest microhardness value was measured in the samples sintered at 1300°C. The best compressive strengths of the samples containing 5% and 10% TiO2 were obtained after sintering at 1300°C and 1200°C, respectively.

  Info
Periodical
Key Engineering Materials (Volumes 309-311)
Main Theme
Edited by
Takashi Nakamura, Kimihiro Yamashita and Masashi Neo
Pages
355-358
DOI
10.4028/www.scientific.net/KEM.309-311.355
Citation
F. N. Oktar, O. Meydanoglu, G. Göller, S. Agathopoulos, G. Rocha, L.S. Ozyegin, N. Eruslu, I. Peker, E.S. Kayali, "Sintering Effects on Mechanical Properties of Hydroxyapatite-Titanium Dioxide (HA-TiO2) Composites", Key Engineering Materials, Vols. 309-311, pp. 355-358, 2006
Online since
May 2006
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$32.00
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