Los datos se analizaron estadísticamente mediante el análisis de varianza (ANOVA) y el método de Tukey (α=0.05). También fueron evaluadas muestras representativas en microscopía electrónica de barrido y microscopía de fuerza atómica. Se investigó la rugosidad de superficie y la dureza Vickers en los diferentes grupos. En los otros dos grupos, las superficies de las muestras se lijaron con fresas de diamante y se pulieron con dos kits de pulido diferentes. Un grupo fue designado como grupo de control, siendo que no se aplicó ningún tratamiento. Los especímenes fueron divididos en tres grupos (n=22). ![]() Un total de 66 muestras en forma de disco fueron realizadas. Por tanto, este estudio tiene como objetivo evaluar el efecto de diferentes procedimientos de pulido sobre la rugosidad y dureza de superficie de un material a base de poliéter éter acetona. No existe información suficiente sobre los métodos de pulido del material poliéter éter cetona. KEYWORDS: Chairside polishing Hardness PEEK Polishing kits Roughness Surface topography The polishing kits can be used reliably and effectively for polishing polyether ether ketone materials. There were no statistically significant differences between the control and polishing kit groups in terms of either surface roughness or Vickers hardness (p>0.05). The data were statistically analysed using analysis of variance and Tukey’s honest significant difference test (α=0.05). Their surface roughness and Vickers hardness were measured, and environmental scanning electron microscopy and atomic force microscopy examinations were performed. In the other two groups, the specimens’ surfaces were abraded with diamond burs and polished using two different polishing kits. One group was designated as the control group, and no further treatment was applied. The specimens were polished conventionally and randomly divided into three groups (n=22). A total of 66 disc-shaped specimens made of polyether ether ketone were used in this study. Therefore, it is aimed in this study to investigate the effects of different polishing processes on polyether ether ketone surface roughness and hardness. ![]() There is insufficient information about the chairside polishing methods of polyether ether ketone material.
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