Effect of Diamond Nanoparticle on the Friction Property of Sliding Friction Pair With Molecular Dynamics Simulation
Effect of the diamond nanoparticle on the friction property of the sliding friction pair is investigated using the molecular dynamics simulation. A molecular dynamics simulation model without the diamond nanoparticle is also set up. The simulation is conducted at an external load of 60 nN. The resul...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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IEEE
2019-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/8695174/ |
| _version_ | 1818914513611653120 |
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| author | Weijie Shi Haixia Zhao Xiaohui Luo |
| author_facet | Weijie Shi Haixia Zhao Xiaohui Luo |
| author_sort | Weijie Shi |
| collection | DOAJ |
| description | Effect of the diamond nanoparticle on the friction property of the sliding friction pair is investigated using the molecular dynamics simulation. A molecular dynamics simulation model without the diamond nanoparticle is also set up. The simulation is conducted at an external load of 60 nN. The results confirm that adding diamond nanoparticle can improve the friction property. With increasing the diameter, the angular velocity, and the indentation depth decrease inversely. Also, when the diameter varies from 32.13 Å to 49.98 Å, the friction force, and the contact area are both inversely proportional to 3.6 power of the diameter. The relationship between friction force and contact area shows a linear increase law, which indicates that friction force is affected by the contact area. |
| first_indexed | 2024-12-19T23:47:35Z |
| format | Article |
| id | doaj.art-6b3bc3e7a94848f39f5d487684b826d3 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-19T23:47:35Z |
| publishDate | 2019-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-6b3bc3e7a94848f39f5d487684b826d32022-12-21T20:01:15ZengIEEEIEEE Access2169-35362019-01-017517905179810.1109/ACCESS.2019.29121838695174Effect of Diamond Nanoparticle on the Friction Property of Sliding Friction Pair With Molecular Dynamics SimulationWeijie Shi0https://orcid.org/0000-0001-7545-4056Haixia Zhao1Xiaohui Luo2College of Electromechanical Engineering, Qingdao University of Science and Technology, Qingdao, ChinaCollege of Electromechanical Engineering, Qingdao University of Science and Technology, Qingdao, ChinaSchool of Mechanical Science and Engineering, Huazhong University of Science and Technology, Wuhan, ChinaEffect of the diamond nanoparticle on the friction property of the sliding friction pair is investigated using the molecular dynamics simulation. A molecular dynamics simulation model without the diamond nanoparticle is also set up. The simulation is conducted at an external load of 60 nN. The results confirm that adding diamond nanoparticle can improve the friction property. With increasing the diameter, the angular velocity, and the indentation depth decrease inversely. Also, when the diameter varies from 32.13 Å to 49.98 Å, the friction force, and the contact area are both inversely proportional to 3.6 power of the diameter. The relationship between friction force and contact area shows a linear increase law, which indicates that friction force is affected by the contact area.https://ieeexplore.ieee.org/document/8695174/Nanocontactsfrictionmolecular computing |
| spellingShingle | Weijie Shi Haixia Zhao Xiaohui Luo Effect of Diamond Nanoparticle on the Friction Property of Sliding Friction Pair With Molecular Dynamics Simulation IEEE Access Nanocontacts friction molecular computing |
| title | Effect of Diamond Nanoparticle on the Friction Property of Sliding Friction Pair With Molecular Dynamics Simulation |
| title_full | Effect of Diamond Nanoparticle on the Friction Property of Sliding Friction Pair With Molecular Dynamics Simulation |
| title_fullStr | Effect of Diamond Nanoparticle on the Friction Property of Sliding Friction Pair With Molecular Dynamics Simulation |
| title_full_unstemmed | Effect of Diamond Nanoparticle on the Friction Property of Sliding Friction Pair With Molecular Dynamics Simulation |
| title_short | Effect of Diamond Nanoparticle on the Friction Property of Sliding Friction Pair With Molecular Dynamics Simulation |
| title_sort | effect of diamond nanoparticle on the friction property of sliding friction pair with molecular dynamics simulation |
| topic | Nanocontacts friction molecular computing |
| url | https://ieeexplore.ieee.org/document/8695174/ |
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