[PDF][PDF] Finite element dimensional design and modeling of an ultrasonic transducer

R Mahdavinejad - 2005 - sid.ir
… high intensity ultrasonic transducers the basics are nearly the same so that the dimensions
of … The mechanical waves created by dimensional piezoelectric changes are distributed with …

Optimal design of an ultrasonic transducer

HH Hansen - Structural optimization, 1997 - Springer
ultrasonic transducer are more efficient transducers in high energy applications such as
ultrasonic … the axisymmetrical case, but can be extended to the general three-dimensional case. …

Design and fabrication of ultrasonic transducers with nanoscale dimensions

R Smith, A Arca, X Chen, L Marques… - Journal of Physics …, 2011 - iopscience.iop.org
… We discuss the transducer design process and the effect of the coating … transducers we
introduce in this paper act as simultaneous optical and ultrasonic resonators designed

Design of two-dimensional ultrasonic phased array transducers

SC Mondal, PD Wilcox, BW Drinkwater - 2005 - asmedigitalcollection.asme.org
… In recent years, one-dimensional (1D) ultrasonic linear phased … The disadvantages of 1D
ultrasonic linear phased arrays are … The basic geometry of the three 2D transducer arrays …

An approach to design a high power piezoelectric ultrasonic transducer

A Abdullah, M Shahini, A Pak - Journal of Electroceramics, 2009 - Springer
… , it was observed that, as expected, resonant frequency is affected not only by physical and
mechanical characteristic of elements and axial dimensions, but also by lateral dimensions

State‐of‐the‐art in two‐dimensional ultrasonic transducer array technology

MG Maginness, JD Plummer, WL Beaver… - Medical …, 1976 - Wiley Online Library
… array for full three-dimensional real-time imaging, even with sparse transducers, is beyond
… However, two-dimensional sector scanning with focusing in both lateral dimensions is a …

A design approach for longitudinal–torsional ultrasonic transducers

H Al-Budairi, M Lucas, P Harkness - Sensors and Actuators A: Physical, 2013 - Elsevier
… This technique is mostly used where the one-dimensional wave assumption is valid; where
… mode is excited in the transducer and the lateral dimensions of the transducer are less than a …

Design of piezoelectric sandwich ultrasonic transducers with large cross-section

S Lin - Applied Acoustics, 1995 - Elsevier
… In these cases, the lateral dimensions are usually larger than a quarter of the … dimensional
design theory of sandwich transducers is no longer applicable. In particular, one-dimensional

One-dimensional equivalent circuit for ultrasonic transducer arrays

A Bybi, O Mouhat, M Garoum, H Drissi, S Grondel - Applied Acoustics, 2019 - Elsevier
Ultrasonic transducer arrays utilized in medical imaging and NDT … -dimensional
electromechanical circuit inspired from the Mason’s simplified one, is utilized to model a transducer

Design guidelines for medical ultrasonic arrays

RE McKeighen - Medical imaging 1998: Ultrasonic transducer …, 1998 - spiedigitallibrary.org
… It for these reasons that a more predictable way to specify and construct ultrasonic transducers
is to specify ceramic dimensions, and matching layer thickness, related to fa, rather than ft…