Assessment of wear behaviour of copper-based nanocomposite at the nanoscale
Abstract
Nanoscale wear behaviour of copper-based nanocomposite with Al(2)O(3 )nanoparticles have been investigated with the help of the circular mode atomic force microscopy (CM-AFM). The occurrence of running-in and steady-state wear regimes is similar to macroscopic behaviour described by Barwell. Archard's macroscopic wear equation, which states that the wear value is proportional to the applied load and independent on the sliding speed, is also valid at the nanoscale, with the limitation that the normal load should reach a threshold value to generate wear. Eventually, it is shown that the wear value at the nanoscale is highly dependent on the nature of the counter-body (AFM tip) material.
Keywords:
Wear laws / Nanowear / Metal matrix nanocomposite / Circular mode AFMSource:
Wear, 2018, 414, 212-218Publisher:
- Elsevier Science Sa, Lausanne
Funding / projects:
- programme Pavle Savic [451-03-01963/2017-09/13, 40876TG]
- Development of the tribological micro/nano two component and hybrid selflubricating composites (RS-MESTD-Technological Development (TD or TR)-35021)
DOI: 10.1016/j.wear.2018.08.012
ISSN: 0043-1648
WoS: 000448334700022
Scopus: 2-s2.0-85052629059
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Institution/Community
Mašinski fakultetTY - JOUR AU - Vencl, Aleksandar AU - Mazeran, Pierre-Emmanuel AU - Bellafkih, Said AU - Noel, Oliver PY - 2018 UR - https://machinery.mas.bg.ac.rs/handle/123456789/2904 AB - Nanoscale wear behaviour of copper-based nanocomposite with Al(2)O(3 )nanoparticles have been investigated with the help of the circular mode atomic force microscopy (CM-AFM). The occurrence of running-in and steady-state wear regimes is similar to macroscopic behaviour described by Barwell. Archard's macroscopic wear equation, which states that the wear value is proportional to the applied load and independent on the sliding speed, is also valid at the nanoscale, with the limitation that the normal load should reach a threshold value to generate wear. Eventually, it is shown that the wear value at the nanoscale is highly dependent on the nature of the counter-body (AFM tip) material. PB - Elsevier Science Sa, Lausanne T2 - Wear T1 - Assessment of wear behaviour of copper-based nanocomposite at the nanoscale EP - 218 SP - 212 VL - 414 DO - 10.1016/j.wear.2018.08.012 ER -
@article{ author = "Vencl, Aleksandar and Mazeran, Pierre-Emmanuel and Bellafkih, Said and Noel, Oliver", year = "2018", abstract = "Nanoscale wear behaviour of copper-based nanocomposite with Al(2)O(3 )nanoparticles have been investigated with the help of the circular mode atomic force microscopy (CM-AFM). The occurrence of running-in and steady-state wear regimes is similar to macroscopic behaviour described by Barwell. Archard's macroscopic wear equation, which states that the wear value is proportional to the applied load and independent on the sliding speed, is also valid at the nanoscale, with the limitation that the normal load should reach a threshold value to generate wear. Eventually, it is shown that the wear value at the nanoscale is highly dependent on the nature of the counter-body (AFM tip) material.", publisher = "Elsevier Science Sa, Lausanne", journal = "Wear", title = "Assessment of wear behaviour of copper-based nanocomposite at the nanoscale", pages = "218-212", volume = "414", doi = "10.1016/j.wear.2018.08.012" }
Vencl, A., Mazeran, P., Bellafkih, S.,& Noel, O.. (2018). Assessment of wear behaviour of copper-based nanocomposite at the nanoscale. in Wear Elsevier Science Sa, Lausanne., 414, 212-218. https://doi.org/10.1016/j.wear.2018.08.012
Vencl A, Mazeran P, Bellafkih S, Noel O. Assessment of wear behaviour of copper-based nanocomposite at the nanoscale. in Wear. 2018;414:212-218. doi:10.1016/j.wear.2018.08.012 .
Vencl, Aleksandar, Mazeran, Pierre-Emmanuel, Bellafkih, Said, Noel, Oliver, "Assessment of wear behaviour of copper-based nanocomposite at the nanoscale" in Wear, 414 (2018):212-218, https://doi.org/10.1016/j.wear.2018.08.012 . .