- Tytuł:
- Comparative characteristics of endodontic drills
- Autorzy:
-
Loska, S.
Basiaga, M.
Pochrząst, M.
Łukomska-Szymańska, M.
Walke, W.
Tyrlik-Held, J. - Powiązania:
- https://bibliotekanauki.pl/articles/307518.pdf
- Data publikacji:
- 2015
- Wydawca:
- Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
- Tematy:
-
nikiel
tytan
stop
Ni-Ti
biomateriały
endodontic instrument
rotary instrument
nickel
titanium
alloys
Mtwo files - Opis:
- The work concerns the analysis of influence of the wear process of endodontic instruments on the mechanical and physico-chemical properties of the materials from which they are made. A detailed study of the microstructure, mechanical properties and corrosion resistance in the environment simulating work of the tool was conducted. The research was done for the new Mtwo endodontic files and after six times of use. In addition, the observations with a scanning electron microscope in order to reveal possible damage caused by the impact of a corrosive environment were carried out. The results showed that use of the tool by six times revealed damage at the edges of the blades and may cause a lack of continuity of the cutting line resulting in the uneven distribution of the resistive force which acts on the tool during operation.
- Źródło:
-
Acta of Bioengineering and Biomechanics; 2015, 17, 3; 75-83
1509-409X
2450-6303 - Pojawia się w:
- Acta of Bioengineering and Biomechanics
- Dostawca treści:
- Biblioteka Nauki
Artykuł