Kinetic friction force in a three-layer model with commensurate substrates
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2020
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© 2020 IOP Publishing Ltd
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Prikaz svih podataka o dokumentuApstrakt
A chain of harmonically interacting particles confined between two sinusoidal substrate potentials has been analysed. When the top substrate is driven through an attached spring with a constant velocity, the influence of the system parameters on the kinetic friction force was examined in the system with commensurate substrates. It was shown that the friction reached its maximum value when the equilibrium distance of the intermediate particles was an integer multiple of the space period of the upper and lower substrate potentials, which led to the maximum energy loss. This loss can be reduced by the increase of interparticle interaction of the middle layer.
Ključne reči:
kinetic friction force / energy loss / lattice constant / interaction strengthIzvor:
Physica Scripta, 2020, 95, 5, 055212-Finansiranje / projekti:
- National Natural Science Foundation of China (NSFC) [11847163]
- Doctor Science Foundation of LongDong University [XYBY1701]
- Fotonika mikro i nano strukturnih materijala (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45010)
DOI: 10.1088/1402-4896/ab7654
ISSN: 0031-8949
WoS: 000518919900001
Scopus: 2-s2.0-85082296197
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Institucija/grupa
VinčaTY - JOUR AU - Jia, Li-Ping AU - Tekić, Jasmina PY - 2020 UR - https://vinar.vin.bg.ac.rs/handle/123456789/8911 AB - A chain of harmonically interacting particles confined between two sinusoidal substrate potentials has been analysed. When the top substrate is driven through an attached spring with a constant velocity, the influence of the system parameters on the kinetic friction force was examined in the system with commensurate substrates. It was shown that the friction reached its maximum value when the equilibrium distance of the intermediate particles was an integer multiple of the space period of the upper and lower substrate potentials, which led to the maximum energy loss. This loss can be reduced by the increase of interparticle interaction of the middle layer. T2 - Physica Scripta T1 - Kinetic friction force in a three-layer model with commensurate substrates VL - 95 IS - 5 SP - 055212 DO - 10.1088/1402-4896/ab7654 ER -
@article{ author = "Jia, Li-Ping and Tekić, Jasmina", year = "2020", abstract = "A chain of harmonically interacting particles confined between two sinusoidal substrate potentials has been analysed. When the top substrate is driven through an attached spring with a constant velocity, the influence of the system parameters on the kinetic friction force was examined in the system with commensurate substrates. It was shown that the friction reached its maximum value when the equilibrium distance of the intermediate particles was an integer multiple of the space period of the upper and lower substrate potentials, which led to the maximum energy loss. This loss can be reduced by the increase of interparticle interaction of the middle layer.", journal = "Physica Scripta", title = "Kinetic friction force in a three-layer model with commensurate substrates", volume = "95", number = "5", pages = "055212", doi = "10.1088/1402-4896/ab7654" }
Jia, L.,& Tekić, J.. (2020). Kinetic friction force in a three-layer model with commensurate substrates. in Physica Scripta, 95(5), 055212. https://doi.org/10.1088/1402-4896/ab7654
Jia L, Tekić J. Kinetic friction force in a three-layer model with commensurate substrates. in Physica Scripta. 2020;95(5):055212. doi:10.1088/1402-4896/ab7654 .
Jia, Li-Ping, Tekić, Jasmina, "Kinetic friction force in a three-layer model with commensurate substrates" in Physica Scripta, 95, no. 5 (2020):055212, https://doi.org/10.1088/1402-4896/ab7654 . .