碳布增强树脂基湿式摩擦材料摩擦学评价体系  

Evaluation System of Wet Tribology on Carbon Fabric Reinforced Resin-based Friction Materials

作　　者：费杰[1,2] 罗威[1] 潘利敏 刘一军 黄剑锋[1,2] 王洪坤[1] 

机构地区：[1]陕西科技大学材料科学与工程学院,陕西西安710021 [2]广东蒙娜丽莎新型材料集团公司,广东佛山528200

出　　处：《润滑与密封》2015年第3期47-51,共5页Lubrication Engineering

基　　金：国家自然科学基金项目(51102196);陕西省自然科学基金项目(2012JQ6010);陕西科技大学学术骨干培育计划(XS11-01);陕西科技大学科研启动基金项目(BJ11-15);深圳大学深圳市特种功能材料重点实验室开放基金项目(T201111)

摘　　要：基于模糊数学理论,建立一种针对湿式摩擦材料摩擦磨损性能的模糊综合评价方法,包括动摩擦因数、动摩擦因数稳定性、磨损率以及总体摩擦磨损性能等指标。采用摩擦性能测试机对4种湿式摩擦材料进行摩擦磨损性能试验,通过扫描电子显微镜等获得样品的相关实验数据;采用提出的模糊综合评价方法对湿式摩擦材料的性能进行评价。综合评价的结果与实际测试结果是一致的,验证了该评价方法的正确性。A new comprehensive evaluation system of tribology for wet friction materials was established based on Fuzzy Mathematics, which includes many indexes such as dynamic friction coefficient, friction stability, wear rate and total friction performance.The friction performances of four kinds of wet friction materials were investigated on the friction test machine, and the experimental data were obtained through scanning electron microscope and other equipment.The friction perform- ances of the carbon fabric reinforced resin-based friction materials were evaluated by the comprehensive evaluation system of tribology.The evaluation result by the comprehensive evaluation system of tribology is consistent with the test result, which proves the feasibility of this comprehensive evaluation system of tribology.

关 键 词：模糊评价体系 摩擦磨损性能 评价体系 

分 类 号：TB332[一般工业技术—材料科学与工程]