等离子喷涂硫化亚铁润滑层的摩擦学性能Study on Tribological Properties of FeS Coated by Plasma Spray
王海斗,王昆林,庄大明,刘家浚
摘要(Abstract):
利用等离子喷涂在 45钢表面制备了三种厚度不同的硫化亚铁固体润滑层。在QP 1 0 0摩擦磨损试验机上测定了硫化亚铁喷涂层在油润滑条件下的摩擦学性能。利用XRD分析了硫化亚铁喷涂层的相结构 ,用SEM观察了喷涂层的磨面形貌。结果表明 ,硫化亚铁喷涂层的减摩、耐磨、抗擦伤性能明显优于 45钢原始表面。
关键词(KeyWords): 等离子喷涂;硫化亚铁;摩擦磨损;擦伤
基金项目(Foundation):
作者(Author): 王海斗,王昆林,庄大明,刘家浚
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