Amazing epsilon-shaped trend for fretting fatigue characteristics in AM60 magnesium alloy under stress-controlled cyclic conditions at bending loads with zero mean stress. [PDF]
PLoS ONE, 2023 In the present article, fatigue properties (pure and fretting) of magnesium alloys (AM60) under cyclic bending loading were compared. For this objective, a rotary fatigue testing device was utilized with a fretting module on standard cylindrical samples ...
Saeid Rezanezhad, Mohammad Azadi
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The influence of 3D-printed PLA coatings on pure and fretting fatigue properties of AM60 magnesium alloys under cyclic bending loads [PDF]
HeliyonA study was conducted to compare the pure fatigue and fretting fatigue properties of AM60 magnesium alloys, with and without 3D-printed PLA coatings. The PLA coating layers led to an increase in the fatigue lifetime in both pure and fretting conditions ...
Saeid Rezanezhad, Mohammad Azadi
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On the Convergence of Stresses in Fretting Fatigue. [PDF]
Materials (Basel), 2016 Fretting is a phenomenon that occurs at the contacts of surfaces that are subjected to oscillatory relative movement of small amplitudes. Depending on service conditions, fretting may significantly reduce the service life of a component due to fretting ...
Pereira K +7 more
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Roughness effects on fretting fatigue [PDF]
Journal of Physics: Conference Series, 2017 Fretting is a small oscillatory relative motion between two normal loaded contact surfaces. It may cause fretting fatigue, fretting wear and/or fretting corrosion damage depending on various fretting couples and working conditions. Fretting fatigue usually occurs at partial slip condition, and results in catastrophic failure at the stress levels below ...
Abdel Wahab, Magd, Yue, Tongyan
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Fretting fatigue behaviour of Ni-free high-nitrogen stainless steel in a simulated body fluid [PDF]
Science and Technology of Advanced Materials, 2013 Fretting fatigue behaviour of Ni-free high-nitrogen steel (HNS) with a yield strength of about 800 MPa, which was prepared by nitrogen gas pressurized electroslag remelting, was studied in air and in phosphate-buffered saline (PBS(-)).
Norio Maruyama, Sachiko Hiromoto, Eiji Akiyama and Morihiko Nakamura
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The method for impact analyzing of duplex plasma nitriding and DLC coatings on the cyclic performance of 16MnCr5 piston pin steel under plain and fretting fatigue testing [PDF]
MethodsXThe current analysis studied the analyzing method and experimental datasets of the plain and fretting fatigue lifetime of 16MnCr5 steels and the impact of duplex plasma nitriding and diamond-like carbon (DLC) coatings.
Mobin Dizisaz +2 more
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THE DIFFERENTIAL CRITERIONOF THE TRANSITION IN THE [PDF]
Fiabilitate şi Durabilitate, 2012 Fretting is now fully identified as a small amplitude oscillatory motion which induces aharmonic tangential force between two surfaces in contact. It is related to three main loadings, i.e.fretting-wear, fretting-fatigue and fretting corrosion.
Stefan Ghimisi
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CONTRIBUTIONS REGARDING FRETTING FATIGUE [PDF]
Fiabilitate şi Durabilitate, 2013 Fretting phenomenon is a complex deterioration phenomenon that can be found in most technicalapplications which require the existence of contacts undergoing a small amplitude oscillatory motion.
Stefan GHIMISI
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Fretting Fatigue Behaviour of Alloy Steel in the Very High Cycle Region [PDF]
MATEC Web of Conferences, 2019 It is well known that fretting fatigue strength is much lower than the fatigue strength of smooth specimens and the fatigue limit disappears. Many studies on fretting fatigue have been reported but most of the studies have not cover fatigue properties in
Shimamura Yoshinobu +6 more
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Investigation of the combined effect of notch and fretting on bending fatigue [PDF]
Theoretical and Applied Mechanics, 2020 Being a common phenomenon in failure mechanism, fretting fatigue has emerged as one of the major concerns in recent years both in research and industrial applications.
Zobaer Shah Quazi +2 more
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