Design of a 40 MHz annular array

C.E. Morton, G.R. Lockwood

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    Abstract

    The design of a high frequency annular array is described. The array elements are defined using an electrode pattern on the surface of a PZT substrate. Finite element modelling shows that despite large electrical and mechanical coupling between the array elements, a satisfactory pulse shape and radiation pattern can be achieved.
    Original languageEnglish
    Pages (from-to)1135-1138
    Number of pages4
    JournalProceedings - IEEE Ultrasonics Symposium
    Volume2
    Publication statusPublished - 1 Jan 2001

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    Morton, C. E., & Lockwood, G. R. (2001). Design of a 40 MHz annular array. Proceedings - IEEE Ultrasonics Symposium, 2, 1135-1138.