摘要
用四球试验机评价了纳米铜在矿物基础油和聚-α-烯烃中的摩擦学性能,结果表明,纳米铜在基础油中具有较好的摩擦学特性。纳米铜的摩擦学性能与矿物油的粘度没有明显的关系,但在聚-α-烯烃中,基础油粘度越小,纳米铜的抗磨性能越好。
It is evaluated the tribological properties of nano - copper in mineral oil and in poly - α - olefins with four- ball tester. The results show that nano -copper has good tribological properties in base stock. The tribological property of nano - copper has no obvious relationship with viscosity of mineral oil, but in poly - α - olefins the viscosity of base stock is lower, the anti - wear property of nano - copper is better.
出处
《合成润滑材料》
CAS
2005年第4期5-7,共3页
Synthetic Lubricants
关键词
基础油
矿物油
聚-α-烯烃
粘度
纳米铜
摩擦
性能
评价
base stock
mineral oil
poly - α- olefin
viscosity
nano - copper
tribology
property
evaluation
