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International Journal of Health and Pharmaceutical Medicine, 2021, 2(4); doi: 10.38007/IJHPM.2021.020406.

1-3 Piezoelectric Composite Ferroelectric Materials in Smart Medical Ultrasonic Diagnostic Transducers


Ahthashame Ullaha Khan

Corresponding Author:
Ahthashame Ullaha Khan

Institute of IT & Computer Science, Afghanistan


Piezoelectric ultrasonic transducer is the most important functional device in the field of ultrasound, as an important part of piezoelectric ultrasonic transducer-piezoelectric material, the improvement of its performance plays an important role in promoting the innovation and development of piezoelectric ultrasonic transducers. This article aims to conduct a finite element study based on the 1-3 piezoelectric composite ferroelectric material of the smart medical ultrasonic diagnostic transducer. In this article, the working principle and function of the ultrasonic transducer are explained first. The ultrasonic transducer is classified, and the FEM analysis of the 1-3 piezoelectric composite ferroelectric material and the ANSYS FEM analysis method are introduced. The influence of PZT volume fraction, aspect ratio and the number of primitives on the finite element model of the 1-3 spherical-crown piezoelectric composite is mainly discussed, and then verified by experiments and ANSYS performance analysis of ultrasonic diagnostic transducers. The research results show that the thickness electromechanical coupling factor of the 1-3 piezoelectric composite material is affected by the thickness electromechanical coupling coefficient of the piezoelectric phase material, the volume fraction of the piezoelectric phase, and the width-to-thickness ratio. When the aspect ratio is increased to 0.7, the electromechanical coupling coefficient of the thickness with a volume fraction of 80% is reduced by 79%.The electromechanical coupling coefficient of the thickness with a volume fraction of 60% is reduced by 73%, and the electromechanical coupling coefficient of the thickness with a volume fraction of 20% is reduced by 68%.


Ultrasonic Transducer, 1-3 Piezoelectric Composite Material, Finite Element Research, ANSYS Finite Element Analysis

Cite This Paper

Ahthashame Ullaha Khan. 1-3 Piezoelectric Composite Ferroelectric Materials in Smart Medical Ultrasonic Diagnostic Transducers. International Journal of Health and Pharmaceutical Medicine (2021), Vol. 2, Issue 4: 58-74. https://doi.org/10.38007/IJHPM.2021.020406.


[1] Dudley N J ,  Woolley D J . An adaptation of the ultrasound transducer element test for multi-row arrays . Physica Medica, 2021, 84(9):109-115. https://doi.org/10.1016/j.ejmp.2021.04.008

[2] Westerway S C, Basseal J M. Advancing infection control in Australasian medical ultrasound practice . Australasian Journal of Ultrasound in Medicine, 2017, 20(1):26–29. https://doi.org/10.1002/ajum.12046

[3] Hager P A, Bartolini A, Benini L. Ekho: A 30.3W, 10k-Channel Fully Digital Integrated 3-D Beamformer for Medical Ultrasound Imaging Achieving 298M Focal Points per Second . IEEE Transactions on Very Large Scale Integration Systems, 2016, 24(5):1936-1949.

[4] Lee W, Roh Y. Ultrasonic transducers for medical diagnostic imaging . Biomedical Engineering Letters, 2017, 53(2):1-7.

[5] Lei M, Landis C. The Impact of Composite Effect on Dielectric Constant and Tunability in Ferroelectric–Dielectric System . Journal of the American Ceramic Society, 2016, 99(11):3818-3820. https://doi.org/10.1111/jace.14415

[6] Wang D, R Melnik, Wang L. Material influence in newly proposed ferroelectric energy harvesters . Journal of Intelligent Material Systems & Structures, 2018, 29(16):3305-3316. https://doi.org/10.1177/1045389X18783092

[7] Lange S, Ricoeur A. Modeling the constitutive behavior of ferroelectric, ferromagnetic and multiferroic materials by using the condensed method (CM) . Pamm, 2016, 16(1):463-464.

[8] Avakian A, Ricoeur A. Constitutive modeling of ferromagnetic and ferroelectric behaviors and application to multiferroic composites . Pamm, 2016, 16(1):423-424.

[9] Labusch M, Schroeder J, Lupascu D C. A two-scale homogenization analysis of porous magneto-electric two-phase composites . Archive of Applied Mechanics, 2019, 89(6):1123-1140.

[10] Yu H, Zhang J, Wei M, et al. Enhanced energy storage density performance in (Pb 0.97 La 0.02 )(Zr 0.5 Sn 0.44 Ti 0.06 )–BiYO 3 anti-ferroelectric composite ceramics . Journal of Materials Science: Materials in Electronics, 2017, 28(1):832-838. https://doi.org/10.1007/s10854-016-5597-8

[11] Want B, Rather M, Samad R. Dielectric, ferroelectric and magnetic behavior of BaTiO3–BaFe12O19 composite . Journal of Materials Science Materials in Electronics, 2016, 27(6):5860-5866. https://doi.org/10.1007/s10854-016-4503-8

[12] Karzova M M, Yuldashev P V, Rosnitskiy P B, et al. Numerical approaches to simulating nonlinear ultrasound fields generated by diagnostic-type transducers . Bulletin of the Russian Academy of Sciences Physics, 2017, 81(8):927-931. https://doi.org/10.3103/S1062873817080135

[13] Louie G. PNW learns about medical ultrasound . Journal of the Audio Engineering Society, 2016, 64(10):816-816.

[14] Eriksson T, Ramadas S N, Dixon S M. Experimental and simulation characterisation of flexural vibration modes in unimorph ultrasound transducers . Ultrasonics, 2016, 65(5):242-248.

[15] Grynevych A A , Loboda V V. An electroded electrically and magnetically charged interface crack in a piezoelectric/piezomagnetic bimaterial . Acta Mechanica, 2016, 227(10):1-19.

[16] Guo S J, Yang C H, Jiang X M, et al. High ferroelectric performance of Bi0.9La0.1FeO3 thick film by optimizing preparation precursor solution . Journal of Sol-Gel Science and Technology, 2016, 80(1):1-6. https://doi.org/10.1007/s10971-016-4059-3

[17] Sui Y, Chen W T, Ma J J, et al. Dielectric and Piezoelectric Properties of 0-3 PZT/PVDF Composite Doped with Polyaniline . Journal of Wuhan University of Technology, 2016, 6(9):7364-7369.

[18] Dan Y, Zhao M, Wang C, et al. Amorphous phases and composition dependence of piezoelectricity in BaTiO 3 –Bi 2 O 3 polar amorphous ceramics . Ceramics International, 2016, 42(1):1777-1781.

[19] Han H S, Heo D J, Dinh T H, et al. The effect of high-energy ball milling on the electromechanical strain properties of Bi-based lead-free relaxor matrix ferroelectric composite ceramics . Ceramics International, 2017, 43(10):7516-7521.

[20] Mahato D K, Molak A, Szeremeta A Z. Relaxations in Doped PZT and Epoxy-glue/Bi-Mn-O Composite . Materials Today Proceedings, 2017, 4(4):5488-5496.

[21] Xu X J, Deng Z C, Zhang K, et al. Surface effects on the bending, buckling and free vibration analysis of magneto-electro-elastic beams . Acta Mechanica, 2016, 227(6):1557-1573. https://doi.org/10.1007/s00707-016-1568-7

[22] Rianyoi R, Potong R, Ngamjarurojana A, et al. Mechanical, dielectric, ferroelectric and piezoelectric properties of 0–3 connectivity lead-free piezoelectric ceramic 0.94Bi 0.5 Na 0.5 TiO 3 –0.06BaTiO 3 /Portland cement composites . Journal of Materials Science: Materials in Electronics, 2021, 32(4):4695-4704.

[23] Gherrous M, Ferdjani H. Analysis of a Griffith crack at the interface of two piezoelectric materials under anti-plane loading . Continuum Mechanics and Thermodynamics, 2016, 28(6):1-22. https://doi.org/10.1007/s00161-016-0501-6

[24] Tang Q, Zhen T, Danyun L I, et al. Mechanical Properties of Graphene/Hydroxyapatite Composite Materials:Numerical Study . Jisuan Wuli/Chinese Journal of Computational Physics, 2018, 35(1):71-76.

[25] Azab A A, El-Khawas E H, Abdellatif M H. Enhancing the Ferroelectric Coupling of Multifunctional Spinel–Perovskite Composite . Journal of Electronic Materials, 2019, 48(10):6460-6469. https://doi.org/10.1007/s11664-019-07434-w