... by 31% and 30% at 4 N, respectively. The major wear mechanism of Ni–P/BP coatings was ascribed to slight abrasive wear. This was mainly due to the combination of the higher hardness of coatings, the interlayer slip of adsorbed black phosphorus nanosheets, and the development of oxide tribofilm...

... we discuss the validity range and limitations of two well-known wear models, i.e., Archard’s and Reye’s ones (which were principally developed for adhesive wear) for an abrasive wear process. Using systematic long-timescale molecular dynamic nanoscratching simulations, we show that, at the nanoscale...

... ( 12 ), p. 1042 . 10.3390/met8121042 [26] Kalácska , Á , De Baets , P. , Fauconnier , D. , Schramm , F. , Frerichs , L. , and Sukumaran , J. , 2020 , “ Abrasive Wear Behaviour of 27MnB5 Steel Used in Agricultural Tines ,” Wear , 442–443 , p. 203107 . 10.1016...

... 07 2020 05 07 2020 11 08 2020 wear map abrasive wear fragmentation powder metallurgy contact mechanics dry sliding wear mechanisms Aluminum (Al) based metal matrix composites (MMC) have a vital role in the structural, automobile, aerospace, and marine applications due...

... abrasive under dry sliding conditions, and then the oxidative abrasive could serve as the third body at the siding interface. Consequently, there is a transition phase where the wear mechanism gradually shifts from adhesive to abrasive wear. 1 Corresponding authors. Contributed by the Tribology...

... hardness, impact toughness, abrasive wear, sliding wear, and contact fatigue performance tests, indicated that despite the similar abrasive and sliding wear resistance of both alloys, the HIPed alloy exhibited an improved contact fatigue and impact toughness performance in comparison to the cast...

...-state wear rate due to the wear-in of the initial topographies of both surfaces ( 36 ). Other researchers such as Chandra and co-workers ( 7 ) developed a theory aimed at reducing the magnitude of the MRR predicted by particle-induced abrasive wear models. A fourth possible reason for the modeling...

...Niyazi Ozdemir; Furkan Sarsilmaz; Nuri Orhan In this study, the abrasive wear behavior of a grain refined hypereutectoid carbon steel containing 1.2% C, 4% Al, 0.20% Mo, and 0.1% Ti was investigated experimentally. Thermal cycles were applied to all specimens about ten times to obtain a fine...

... in contact fatigue performance, indicating its superior impact and fatigue resistance without compromising the hardness and sliding∕abrasive wear resistance, which makes it suitable for relatively higher stress applications. The rolling contact fatigue (RCF) tests were conducted on a modified four-ball...

...S. Ingole; A. Schwartzman; H. Liang Investigation of abrasive wear at the nanometer-length scale is presented on single crystalline (001) and amorphous silicon. Experiments were performed using nanoindentation and nanoscratch approaches. Surface characterization was carried out using an atomic...