Results 251 to 260 of about 56,044 (312)

Cyclic Fatigue of Different Ni-Ti Endodontic Rotary File Alloys: A Comprehensive Review. [PDF]

open access: yesBioengineering (Basel)
Abdellatif D   +4 more
europepmc   +1 more source

Cyclic Fatigue Resistance of Four Heat-Treated Nickel-Titanium Files in Severely Curved Simulated Canals: An In Vitro Study. [PDF]

open access: yesJ Clin Med
Greco K   +8 more
europepmc   +1 more source

In Vitro Comparison of Cyclic Fatigue Resistance of ProTaper Next and TruNatomy Endodontic Rotary Files.

open access: yesJ Pharm Bioallied Sci
Ramteke P   +6 more
europepmc   +1 more source

Cyclic fatigue of Reciproc and WaveOne reciprocating instruments

International Endodontic Journal, 2012
Plotino G, Grande NM, Testarelli L, Gambarini G. Cyclic fatigue of Reciproc and WaveOne reciprocating instruments. International Endodontic Journal, 45, 614–618, 2012.AbstractAim  To evaluate the cyclic fatigue resistance of Reciproc® and WaveOne® instruments in simulated root canals.Methodology  Two groups of 15 NiTi endodontic instruments of ...
Gianluca Plotino   +2 more
exaly   +4 more sources

Cyclic Fatigue of Protaper Instruments

Journal of Endodontics, 2007
The present work evaluated the influence of the curved segment length of artificial root canals (the arc) and the number of cycles necessary to fracture engine-driven nickel-titanium endodontic instruments. ProTaper F3 25-mm files at 250 rpm were used in two artificial canals. The artificial canals were made of stainless steel with an inner diameter of
Hélio Pereira, Lopes   +4 more
openaire   +2 more sources

CYCLIC FATIGUE OF ZIRCONIA

Fatigue & Fracture of Engineering Materials & Structures, 1996
AbstractTwo partially‐stabilized zirconia materials, Mg‐PSZ and Y‐PSZ, were investigated in static and cyclic fatigue tests. The crack growth rates were determined as a function of the stress intensity factor (static tests) and the stress intensity factor range (cyclic tests).
Schmitt, R., Fett, T., Munz, D.
openaire   +1 more source

Cyclic fatigue of ceramics

Journal of Materials Science, 1991
The fatigue behaviour of alumina, zirconia-toughened alumina (ZTA) and tetragonal zirconia (TZP) have been investigated using three different techniques. Direct push-pull testing has been used to generate both static and cyclic fatigue data. The results clearly show that all the materials studied are susceptible to both static and cyclic fatigue, and ...
F. Guiu, M. J. Reece, D. A. J. Vaughan
openaire   +1 more source

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