Abstract Polymers are highly diverse class of materials used in various segments of industries. The current work reports the friction and wear behaviour of two high-performance polymers (polyimide and polytetrafluoroethylene) with and without additives of aramid, carbon, glass and basalt fibres under most common tribological conditions. Comparably improved tribo-results of basalt fiber reinforced composites to other additives are seen. The presentation of the results is facilitated by wear mechanism maps to select the optimal working conditions. The comparison with conventional Hardox 400 and AISI 316 steels is provided. Effect of transfer film formation during sliding condition is also discussed. The characteristic wear mechanisms are presented and discussion is supported by Scanning Electron Microscope images.

中文翻译：

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聚酰亚胺和 PTFE 基复合材料在滑动、侵蚀和高应力磨损条件下的性能

摘要 聚合物是一类高度多样化的材料，用于各行各业。目前的工作报告了两种高性能聚合物（聚酰亚胺和聚四氟乙烯）在最常见的摩擦学条件下添加和不添加芳纶、碳、玻璃和玄武岩纤维的摩擦和磨损行为。与其他添加剂相比，玄武岩纤维增强复合材料的摩擦效果明显改善。磨损机制图有助于结果的呈现，以选择最佳工作条件。提供了与传统 Hardox 400 和 AISI 316 钢的比较。还讨论了滑动条件下转移膜形成的影响。介绍了特征磨损机制，并通过扫描电子显微镜图像支持讨论。