.../ Corresponding author Xinyu Pang pangxinyu@tyut.edu.cn 09 09 2025 04 11 2025 17 11 2025 © 2025 Emerald Publishing Limited 2025 Emerald Publishing Limited Licensed re-use rights only Lubricating oil Coal particle Friction wear Mending effect National Natural Science...

... 04 2019 23 05 2019 22 06 2019 © Emerald Publishing Limited 2019 Emerald Publishing Limited Licensed re-use rights only Polylactic acid Three-dimensional printing Friction wear Reciprocating sliding As an emerging technology, three-dimensional printing has become...

... behavior and antiwear ability of the lubricating oil were improved when graphite nanosheets were added to the paraffin oil at the optimal concentration. The nanoparticles in the additive formed a self-renewing protective layer on the piston ring and reduced frictional wear on the contact surfaces (360ip...

...) and silicon carbide (SiC) are used to increase the abrasive wear resistance (Suresha et al., 2009-a , Bijwe et al., 2000 and Suresha et al., 2009-b). Epoxy Carbon reinforcement Fiber orientation Pins on ring Friction wear © Emerald Publishing Limited 2018...

... Lubrication Friction wear GCI Steadite The presence of phosphorous content in gray cast iron (GCI) chemical composition promotes the formation of distributed hard eutectic phases (steadite) in the matrix. Steadite has been widely adopted by several automakers as a solution to improve wear...