Abstract: Abstract. In the second stage of ultra-high-pressure ethylene compressors, operation pressures can reach up to 250 MPa, often resulting in wear failure of the plunger–packing friction pair. The conventional mixed ...

Abstract: Most of the rolling bearings work under starvation conditions. The quantitative measurement of the oil layer may provide a new perspective on the rolling bearing lubrication. In this research, the laser-induced fluorescence ...

Abstract: The bushing of connecting rod small end is one of the most prone components to failure in diesel engines. According to the previous study, the oil flowrate and storage of small-end bearing with splash lubrication are both ...