Higher requirements are being imposed on blade surface quality due to the continuous
improvement of thrust-to-weight ratio and endurance in advanced aero-engines. Robot …

Polycrystalline diamond (PCD) is widely used in drill bits and bearings of downhole tools for
oil drilling because of its excellent tribological properties. However, the graphitization of …

This paper aims to improve the machining efficiency of silicon carbide (SiC), reduce residual
surface stress, inhibit surface cracks, and reduce surface damage. Single-point diamond …

A friction experiment was carried out after the high-temperature annealing of polycrystalline
diamond compact (PDC) with cobalt removal and unused grinding balls. The annealing …

Ultrasonic elliptical vibration cutting (UEVC) is a promising technique to realize the crack-
free machining of ceramic materials. However, the underlying crack suppression mechanism …

In this paper, the nanogrinding process of single-crystal silicon carbide is studied with
molecular dynamics. By changing the grinding depth, we analyze the atomic Y direction …

Belt grinding is widely used as the final manufacturing step for the titanium alloy components
to obtain excellent surface integrity, and the residual stress after grinding is one of the most …

Efficient processing of silicon carbide (SiC) is still challenging due to its high hardness.
Microcrystalline diamond (MCD) and nanocrystalline diamond (NCD) films were deposited …

As an advanced ceramics material, silicon carbide (SiC) is extensively applied in numerous
industries. In this study, molecular dynamics method is used to comparatively investigate the …

During the process of nano grinding 3C–SiC, amorphous phase transformation and
dislocation damage layers are generated. The size and cutting-edge height of tetrahedral …