This work was supported by National Natural Science Foundation of China(Nos.51527901 and 51335005);the National Key Basic Research Program of China(973 Program,No.2014CB046404);Tribology Science Fund of State Key Laboratory of Tribology(No.SKLTKF18A02).
In this study,the tribological behaviors of graphene as a lubricant additive for steel/copper and steel/steel friction pairs were compared.For the steel/copper friction pair,the graphene sheets remarkably decreased th...
This project was supported by the National Key Basic Research Program of China(973 Program,2014CB046404);training plan for high-level innovative talent in Guizhou province(Grant No.Q.K.H.P.T.R.C[2016]5659);preferred project of scientific and technological activities for personnel studying abroad in Guizhou province(Grant No.Q.R.X.M.Z.Z.H.T[2018]0001);science and technology planning project in Guizhou Province(Grant No.Q.K.H.P.T.R.C[2017]5788);key research project on Innovation group of Guizhou Provincial Education Department(Grant No.Q.J.H.KY Z.[2018]011).
High-pressure axial piston pumps operate in high-speed and high-pressure environments. The contact state of the slipper against the swashplate can easily change from an oil film lubrication to a mixed oil film/asperit...
supported by the National Key Basic Research Program of China (No.2014CB046404);the Shandong Provincial Natural Science Foundation, China (No.ZR2018MEE016);the Shandong Provincial Key Research and Development Plan, China (No.2017GGX20140);the National Natural Science Foundation of China (No.51301149)
Plasma nitriding is a widely used technology to enhance the surface performance and extend the service life of alloy parts.The current research mainly focuses on the influences of time,temperature,gas type and pressur...