Wear behavior of new biomaterial composite for dental application
R. Chaaben, R. Taktak, K. Elleuch, M. Ellouz, T. Kordisch, Polymers and Polymer Composites 28 (2020) 654–662.
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Artikel
| Veröffentlicht
| Englisch
Autor*in
Chaaben, Rihem;
Taktak, Rym;
Elleuch, Khaled;
Ellouz, Manel;
Kordisch, Thomas
Abstract
The current study examines the tribological performance of poly(methyl methacrylate) (PMMA) reinforced with Salvadora persica ( S. persica) powder and hydroxyapatite (HAP). This composite was selected to be used in dental application. Different percentages of S. persica were employed to enhance bioactivity and antibacterial properties. However, HAP was used to improve the wear performance of the composite. Friction response was investigated through scanning electron microscopy (SEM) with energy-dispersive spectroscopy, Vickers hardness, pin-on-disc tribometer, and 2-D profilometer. Both wear volume and friction coefficient were investigated, especially when changing the percentage of S. persica and HAP fillers. Moreover, the morphologies of the wear track were examined by the SEM, the wear mechanisms are discussed, and the phenomenon of stick-slip is shown. The main results revealed that the composition (70% PMMA + 20% S. persica + 10% HAP) has the best wear resistance.
Erscheinungsjahr
Zeitschriftentitel
Polymers and Polymer Composites
Band
28
Zeitschriftennummer
8-9
Seite
654-662
ISSN
eISSN
FH-PUB-ID
Zitieren
Chaaben, Rihem ; Taktak, Rym ; Elleuch, Khaled ; Ellouz, Manel ; Kordisch, Thomas: Wear behavior of new biomaterial composite for dental application. In: Polymers and Polymer Composites Bd. 28, SAGE Publications (2020), Nr. 8–9, S. 654–662
Chaaben R, Taktak R, Elleuch K, Ellouz M, Kordisch T. Wear behavior of new biomaterial composite for dental application. Polymers and Polymer Composites. 2020;28(8-9):654-662. doi:10.1177/0967391119897169
Chaaben, R., Taktak, R., Elleuch, K., Ellouz, M., & Kordisch, T. (2020). Wear behavior of new biomaterial composite for dental application. Polymers and Polymer Composites, 28(8–9), 654–662. https://doi.org/10.1177/0967391119897169
@article{Chaaben_Taktak_Elleuch_Ellouz_Kordisch_2020, title={Wear behavior of new biomaterial composite for dental application}, volume={28}, DOI={10.1177/0967391119897169}, number={8–9}, journal={Polymers and Polymer Composites}, publisher={SAGE Publications}, author={Chaaben, Rihem and Taktak, Rym and Elleuch, Khaled and Ellouz, Manel and Kordisch, Thomas}, year={2020}, pages={654–662} }
Chaaben, Rihem, Rym Taktak, Khaled Elleuch, Manel Ellouz, and Thomas Kordisch. “Wear Behavior of New Biomaterial Composite for Dental Application.” Polymers and Polymer Composites 28, no. 8–9 (2020): 654–62. https://doi.org/10.1177/0967391119897169.
R. Chaaben, R. Taktak, K. Elleuch, M. Ellouz, and T. Kordisch, “Wear behavior of new biomaterial composite for dental application,” Polymers and Polymer Composites, vol. 28, no. 8–9, pp. 654–662, 2020.
Chaaben, Rihem, et al. “Wear Behavior of New Biomaterial Composite for Dental Application.” Polymers and Polymer Composites, vol. 28, no. 8–9, SAGE Publications, 2020, pp. 654–62, doi:10.1177/0967391119897169.
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