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Comparison of cyclic fatigue and torsional resistance in reciprocating single-file systems and continuous rotary instrumentation systems
(Nihon Univ, School Dentistry, 2014-12-01)
As compared with continuous rotary systems, reciprocating motion is believed to increase the fatigue resistance of NiTi instruments. We compared the cyclic fatigue and torsional resistance of reciprocating single-file ...
Cyclic fatigue resistance of heat-treated nickel-titanium instruments
(2018-06-01)
Introduction: This study compared the cyclic fatigue resistance (CFR) of new instruments manufactured by heat-treated nickel-titanium wire. Methods and Materials: Ninety-six new instruments from HyFlex CM (HF), Edge File ...
Effects of electroplated zinc-nickel alloy coatings on the fatigue strength of AISI 4340 high strength steel
(2005-12-01)
It is well known that fatigue behaviour is an important parameter to be considered in mechanical components subjected to constant and variable amplitude loadings. In combination with corrosion phenomenon, fatigue effects ...
Analysis of the Mechanical Behavior and Effect of Cyclic Fatigue on the Implant-Abutment Interface
(Facultad de Odontología. Universidad de Costa Rica, 2021)
How do reused glide path files affect the cyclic fatigue resistance?
(Facultad de Odontología. Universidad de Costa Rica, 2021)
Automatic Electronic Device Used for the Evaluation of Cyclic-Fatigue Resistance of Nickel-Titanium Instruments
(Facultad de Odontología. Universidad de Costa Rica, 2017)
Cyclic and Torsional Fatigue Resistance of Reciprocating Single Files Manufactured by Different Nickel-titanium Alloys
(Elsevier B.V., 2017-07-01)
Introduction: The aim of this study was to evaluate the cyclic and torsional fatigue resistance of the following reciprocating single-file systems: ProDesign R 25.06 (Easy Equipamentos Odontologicos, Belo Horizonte, Brazil), ...
Evaluation of the surface fatigue behavior of amorphous carbon coatings through cyclic nanoindentation
(2021)
Diamond-like carbon (DLC) coatings, frequently used to reduce wear and friction in machine components as well as on forming tools, are often subjected to cyclic loading. Doping of DLC coatings with metals or metal carbides ...
Experimental study of the residual fatigue life of reinforcement bars damaged by an earthquake
(Springer Netherlands, 2019)
Reinforcing bars removed from structural walls that belonged to a damaged building during the 2010 earthquake in Chile are studied under low-cycle fatigue testing. Damage of such walls was characterized by concrete crushing ...
Cyclic fatigue and torsional strength of three different thermally treated reciprocating nickel-titanium instruments
(Springer, 2018-05-01)
Objectives The aim of this study was to evaluate the cyclic and torsional fatigue resistance of the reciprocating single-file systems Reciproc Blue 25.08 (VDW GmbH, Munich, Germany), Prodesign R 25.06 (Easy Dental Equipment, ...