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- Title
用分子动力学模拟研究碳纳米管对 顺丁橡胶摩擦性能的影响.
- Authors
杨 剑; 王泽鹏; 薛风先; 姚秀龙
- Abstract
The effect of carbon nanotubes(CNTs)on the friction properties of butadiene rubber(BR)was studied using molecular dynamics simulation methods. The simulation results showed that compared with pure BR, CNTs/BR composite had smaller intermolecular forces and movement space of rubber molecules, more stable rubber molecules, higher glass transition temperature and rigidity, lower friction interface temperature and movement speed of rubber molecules at friction interface, smaller friction coefficient, and improved wear resistance.
- Subjects
MOLECULAR dynamics; INTERFACIAL friction; GLASS transition temperature; INTERMOLECULAR forces; POLYBUTADIENE; NITRILE rubber
- Publication
China Rubber Industry, 2024, Vol 71, Issue 5, p323
- ISSN
1000-890X
- Publication type
Article
- DOI
10.12136/j.issn.1000-890X.2024.05.0323