Influence of cyclic torsional loading on the fatigue resistance of K3XF instruments.

Objective: To evaluate the torsional and cyclic fatigue behavior of post-machining heat-treated K3XF and conventional K3 nickel titanium (NiTi) instruments. Methodology: New K3XF and K3 files size 25/0.04 (n = 15) were tested in torsion and fatigue tests until fracture to determine the mean number...

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Bibliographic Details
Main Author: Alfadley, Abdulmohsen
Language:English
Published: University of British Columbia 2015
Online Access:http://hdl.handle.net/2429/53500