This paper presents a study on three types of finite element analyses of high power
ultrasonic transducer by using the finite element commercial software called ANSYS. The …

Transducers as a heart of ultrasonic heads are one of the most important parts of systems.
Among them, sandwiching, adhesive and screw transducers are more applicable, so the …

Finite element (FE) modelling of ultrasonic propagation using Comsol Multiphysics, or
indeed any other FE software, inevitably involves large computations because two or three …

Ultrasonic machining (USM) is one of the non-conventional techniques extensively used in
industries for machining hard and brittle materials. The USM operates on a very high …

The use of finite element analysis (FEA) in high frequency (20–40 kHz), high power
ultrasonics to date has been limited. Of paramount importance to the performance of …

The extension of the high-power applications of sonic and ultrasonic energy in industrial
processing requires the development of efficient and powerful transducers. Years ago some …

Ultrasonic machining is one of the non-conventional techniques which is extensively used in
industries for machining hard and brittle materials. The ultrasonic machine consists of …

Field of power ultrasonic technique, which represents an important field of industrial
electronics, in recent two decades experienced very swift and dynamic development. An …

Combining modes of vibration, such as longitudinal and torsional vibration, is advantageous
in many ultrasonic applications such as ultrasonic drilling, welding, and motors. In this work …

The objective of the present study is to investigate the tool geometry and stresses induced in
tool in ultrasonic machining process applied for the tough and brittle materials. Generally …