Grinding is one of the most widely used material removal methods at the end of many
process chains. Grinding force is related to almost all grinding parameters, which has a …

Grinding technology is an essential manufacturing operation, in particular, when a
component with a superfinishing and an ultra-resolution is yearned. Meeting the required …

Silicon wafers are commonly thinned employing an ultra-precision grinding machine based
on a workpiece self-rotational principle. The diamond grains, stochastically located on the …

The machining difficulty has limited the further application of ultra-hard materials. For V-
shaped coarse-grained electroplated cubic boron nitride (CBN) grinding wheel, a precise …

Planetary roller screw mechanism (PRSM) is a new type of precision-heavy-duty threaded
transmission mechanism. The thread profile accuracy directly determines the transmission …

The structural design of planetary roller screw mechanism (PRSM) with lower contact stress
is beneficial to delay the fatigue failure and prolong the service life. However, few studies …

SiCp/Al composites are used extensively in the aerospace industry and other fields because
of its remarkable qualities, such as high strength, low density, and corrosion resistance. But …

The planetary roller screw mechanism (PRSM) is an advanced linear transmission device.
The relationship between tolerance allocation and performance risk still remains elusive …

The precision micro-tip truing and micro-grinding technology is proposed to process
controllable microarray structures on the surfaces of ceramics and ceramic-matrix …

The CVD diamond micro-grinding tool highly promising for micro-scale high accuracy
machining. To improve the lubrication and chip removal performance in the grinding zone, a …