表1 Test conditions of wear test
Load,N 50
Sliding velocity,m/s 1.0
Sliding distance,m 1000
Lubricating oil Turbine oil VG46
Oil temperature,℃ 23±2
Kinematic viscosity,mm2/s @23 ℃ 104
表3 Quantification results of metal concentration
(measured by SOAP method)
No.1 No.2
Fe Cu Sn Fe Cu Sn
10 0 5 20 0 1
表4 Quantification results of metal concentration
(measured by SOAP method)
Fe Cu
XRF 26.1 39.8
吸光度 18.1 39.8