• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Materials Engineering and Performance >Effect of Applied Load and Sliding Speed on Tribological Behavior of TiAl-Based Self-Lubricating Composites
【24h】

Effect of Applied Load and Sliding Speed on Tribological Behavior of TiAl-Based Self-Lubricating Composites

机译：施加载荷和滑动效应对基于Tial自润滑复合材料的摩擦学行为

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This article was dedicated to explore the combined lubrication of silver, MoS2 and carbon nanotubes (CNTs) based on the changes in applied loads and sliding speeds. The results showed that the formed lubricating films played the major role in undertaking the equivalent stress, as well as effectively reduced friction resistance and material loss. It led to small friction coefficient and less wear rate at 1.2 m/s. At 1.2 m/s-16 N, an integrated lubricating film containing Ag, CNTs and MoS2 was continuously formed, which well provided the excellent lubricating property, resulting in lower friction coefficient (0.19) and less wear rate (1.56 x 10(-5) mm(3)/N m). The formation of Ag and CNTs enriched islands acted as the bearing areas and played the major role in resisting friction resistance. Meanwhile, solid lubricant MoS2 was enriched in the lubricating film and effectively protected lubricating film from being destroyed, resulting in small friction coefficient and less wear rate at 1.2 m/s-16 N.
机译：本文致力于根据施加负载和滑动速度的变化来探索银，MOS2和碳纳米管（CNT）的组合润滑。结果表明，形成的润滑膜在进行等效应力方面发挥了重要作用，以及有效地降低摩擦阻力和材料损失。它导致小的摩擦系数和1.2米/秒的磨损率较少。在1.2 m / s-16 n下，连续形成含有Ag，CNT和MOS2的集成润滑膜，其良好地提供了优异的润滑性，导致摩擦系数下降（0.19）和较少的磨损率（1.56×10（-5） ）mm（3）/ n m）。 AG和CNTS的形成富集岛屿担任轴承区域，并在抵抗摩擦阻力方面发挥了重要作用。同时，富含固体润滑剂MOS2在润滑膜中富集并有效地保护润滑膜免受破坏，导致小摩擦系数和较少的磨损率为1.2 m / s-16 n。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号