Spark plasma sintering, also known as plasma activated sintering, plasma assisted sintering or pulse current sintering, is a new type of rapid sintering technology developed in recent years. Spark pla

The surface morphology is not only closely related to the machining methods and process parameters during the machining process, but also its texture characteristics largely determine the performance

The surface morphology is not only closely related to the machining methods and process parameters during the machining process, but also its texture characteristics largely determine the performance

The ultra precision flat floating polishing machine adopts hydrostatic bearings and is equipped with an ultra precision diamond vertical polishing disc trimmer on the table. The polishing machine shou

Due to the combined effect of thermal stress and machining stress in grinding engineering ceramics, the ceramic surface/sub surface processing damage will be caused, and the surface performance, Fract

Based on the characteristics of large back feed slow feed grinding, the following main technical issues should be considered in the design of slow feed grinding machines:① The creep feed grinding with

In 1960, T. Maiman of Hughes Company invented the world's first Ruby laser. Afterwards, people began to explore the application of lasers, a new type of coherent light source, in the field of mate

At room temperature, PCD or PVD tools can only be used to cut ceramics on a lathe. Due to the impact vibration caused by pores and defects during processing, the tool is prone to edge collapse or abno