Design of ultrasonic probes for medical diagnostics
The Mason's equivalent circuit of the piezoelectric transducer is modified in order to investigate separately the influence of parameters of piezoelectric material as well as electrical and acoustical elements applied in the ultrasonic probe. All values transfered to the mechanical side of the...
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| Format: | Article |
| Language: | English |
| Published: |
Institute of Fundamental Technological Research Polish Academy of Sciences
2014-05-01
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| Series: | Archives of Acoustics |
| Online Access: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/1296 |
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| _version_ | 1849318582268198912 |
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| author | G. ŁYPACEWICZ E. DURIASZ |
| author_facet | G. ŁYPACEWICZ E. DURIASZ |
| author_sort | G. ŁYPACEWICZ |
| collection | DOAJ |
| description | The Mason's equivalent circuit of the piezoelectric transducer is modified in order to investigate separately the influence of parameters of piezoelectric material as well as electrical and acoustical elements applied in the ultrasonic probe. All values transfered to the mechanical side of the electromechanical transformer let us introduce the relative values both electrical and acoustical parameters. The mechanical and dielectric losses of the transducer are taken into consideration.
The influence of various parameters of the probe on input admittance and reflected from an ideal reflector pulses is shown. |
| format | Article |
| id | doaj-art-879faede4dc3410c8f03d2cfe07ce121 |
| institution | Kabale University |
| issn | 0137-5075 2300-262X |
| language | English |
| publishDate | 2014-05-01 |
| publisher | Institute of Fundamental Technological Research Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Acoustics |
| spelling | doaj-art-879faede4dc3410c8f03d2cfe07ce1212025-08-20T03:50:48ZengInstitute of Fundamental Technological Research Polish Academy of SciencesArchives of Acoustics0137-50752300-262X2014-05-01153-4Design of ultrasonic probes for medical diagnosticsG. ŁYPACEWICZ0E. DURIASZ1Ultrasonic Department, Institute of Fundamental Technological Research, Polish Academy of SciencesUltrasonic Department, Institute of Fundamental Technological Research, Polish Academy of SciencesThe Mason's equivalent circuit of the piezoelectric transducer is modified in order to investigate separately the influence of parameters of piezoelectric material as well as electrical and acoustical elements applied in the ultrasonic probe. All values transfered to the mechanical side of the electromechanical transformer let us introduce the relative values both electrical and acoustical parameters. The mechanical and dielectric losses of the transducer are taken into consideration. The influence of various parameters of the probe on input admittance and reflected from an ideal reflector pulses is shown.https://acoustics.ippt.pan.pl/index.php/aa/article/view/1296 |
| spellingShingle | G. ŁYPACEWICZ E. DURIASZ Design of ultrasonic probes for medical diagnostics Archives of Acoustics |
| title | Design of ultrasonic probes for medical diagnostics |
| title_full | Design of ultrasonic probes for medical diagnostics |
| title_fullStr | Design of ultrasonic probes for medical diagnostics |
| title_full_unstemmed | Design of ultrasonic probes for medical diagnostics |
| title_short | Design of ultrasonic probes for medical diagnostics |
| title_sort | design of ultrasonic probes for medical diagnostics |
| url | https://acoustics.ippt.pan.pl/index.php/aa/article/view/1296 |
| work_keys_str_mv | AT głypacewicz designofultrasonicprobesformedicaldiagnostics AT eduriasz designofultrasonicprobesformedicaldiagnostics |