This review article presents the current status of various micromachining techniques used to
create microfeatures in alumina ceramic. Alumina has emerged as an advanced substrate in …

Owing to its vast applications in machining and manufacturing of brittle materials, ultrasonic
machining has emerged as a promising nonconventional machining technique. A wide array …

We developed and optimized a block-type ultrasonic horn that can be used for cutting hard
materials. The proposed block-type sonotrode consists of an aluminum horn and a tungsten …

Quartz is one of the highly demanded advanced ceramics and has been attracting
increasing attention for industrial applications owing to its excellent properties. However …

Micromachining has gained considerable interest across a wide range of applications. It
ensures the production of microfeatures such as microchannels, micropockets, etc. Typically …

The machining of ceramic materials is challenging and often impossible to realize with
conventional machining tools. In various manufacturing applications, rotary ultrasonic milling …

Alumina is one of the most important ceramic materials in the industry due to its
advantageous properties, such as electrical resistivity and high hardness. The machining of …

Rotary ultrasonic machining (RUM) is a highly promising technique for machining bio-
ceramic materials due to its ability to achieve high precision and superior surface quality …

Ultrasonic machining is a mechanical substantial evacuation measure used to dissolve
openings and pits popular rigid before weak workpieces through utilizing molded …

The superior properties of advanced ceramics of ZrO2, Al2O3, Si3N4, and SiC, such as high
hardness, strength, functioning under hightemperatures of up to 2500° C, wear resistance …