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Andrius Chaziachmetovas

Kaunas University of Technology

Lithuania

SCHOLARLY PAPERS

2

DOWNLOADS

68

TOTAL CITATIONS

0

Scholarly Papers (2)

1.

Ultrasonic Needle Hydrophone Calibration in Air by Parabolic Off-Axis Mirror Focused Beam Using Three-Transducer Reciprocity

Number of pages: 14 Posted: 27 Feb 2023
Kaunas University of Technology, Kaunas University of Technology, Kaunas University of Technology and Spanish National Research Council (CSIC)
Downloads 45 (1,121,190)

Abstract:

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acoustic metrology, air coupled ultrasound, probe characterization, plane wave reciprocity, sensitivity calibration

2.

Air-Coupled Ultrasound Transduction Improvement Using Vertical Piezoelements’ Array

Number of pages: 16 Posted: 26 Jul 2025
Linas Svilainis, Valdas Eidukynas, Luca De Marchi and Andrius Chaziachmetovas
Kaunas University of Technology, Kaunas University of Technology, UniversitĂ  di Bologna and Kaunas University of Technology
Downloads 23 (1,411,822)

Abstract:

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Ultrasonic transducer, air-coupled ultrasound, transduction efficiency, acoustic impedance matching