Abstract As compared to traditional milling, ultrasonic-assisted cutting of honeycomb core materials has the advantages small force and superior surface quality. Currently, ultrasonic straight blade V-shaped machining is one most efficient roughing processes. The requirement a processing path be post-processed based on characteristics cutter key issues faced while meeting technological requirem...

This paper presents a new ultrasonic servo control drive for electro discharge texturing system industrial applications. The new drive is aiming to overcome the current teething issues of the existing electro discharge texturing system, servo control drive level of precision, processing stability, dynamic response and surface profile of the machined products. The new ultrasonic servo control dr...

Machining of CFRP composites is usually described as a challenging process from tool life and surface quality perspectives. To achieve flawless machined at reasonable cutting life/cost, an optimum combination material geometry the key. The angles are importance these dictate mechanism well edge robustness introduction vibration to machining opens up new horizons improvement stirs further resear...

Abstract Subsurface damage that is caused by mechanical machining a major impediment to the widespread use of hard–brittle materials. Ultrasonic vibration-assisted macro- or micromachining could facilitate shallow subsurface compared with conventional machining. However, was induced ultrasonic nanomachining on silicon crystal has not yet been thoroughly investigated. In this study, we used tip-...