Tribological tests of the nanomaterials used to reconstruct molars and premolars with the application of the direct method
Authors:
- Wojciech Ryniewicz,
- Mariola Herman,
- Anna M. Ryniewicz,
- Łukasz Bojko,
- Paweł Pałka,
- Andrzej Ryniewicz,
- Tomasz Madej
Abstract
Physiological abrasion of teeth is a process of gradual loss of the hard tissue of opposite teeth resulting from age-related natural dental wear. In abrasion, the cusps and their slopes in the jaw and the mandible become flattened due to the mechanical load applied. The aim of this paper is to carry out a tribological and microstructural evaluation of modern composite materials used to reconstruct the teeth in the lateral part of the dental arch. Five light-cured composite materials were selected for tests. The tests involved the coefficient of friction and resistance to wear in a sliding contact in the presence of artificial saliva and the microstructure of the external surface of samples before the wear process and in the wear-related damaged area. The test metod applied, which combines a biomechanical analysis of resistance to wear and the analysis of the microstructure before the wear process and in the wear-related damaged area, makes it possible to evaluate the tribological properties of composite materials used to reconstruct teeth in the lateral part of the dental arch.
- Record ID
- CUT0dd20cb5f81743e5b7648bbc15085b23
- Publication categories
- ;
- Author
- Other language title versions
- Badania tribologiczne nanomateriałów do odbudowy zębów trzonowych i przedtrzonowych metodą bezpośrednią
- Journal series
- Tribologia, ISSN 0208-7774, e-ISSN 1732-422X
- Issue year
- 2017
- Vol
- 48
- No
- 3 (273)
- Pages
- 155-164
- Other elements of collation
- rys.; tab.; wykr.; Bibliografia (na s.) - 164; Bibliografia (liczba pozycji) - 27; Oznaczenie streszczenia - Abstr., Streszcz.; Numeracja w czasopiśmie - R. 48, Nr 3 (273)
- Keywords in English
- stomatognathic system, composite, friction, wear, scanning electron microscopy, nanostructure
- URL
- http://t.tribologia.eu/trib/pl/index.php?set=roc&roc=det&det=959&PHPSESSID=37538fce83659ef2d2f6b4ece8f7dad6 Opening in a new tab
- Internal identifier
- 123215
- Language
- eng (en) English
- License
- Score (nominal)
- 15
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUT0dd20cb5f81743e5b7648bbc15085b23/
- URN
urn:pkr-prod:CUT0dd20cb5f81743e5b7648bbc15085b23
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.