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    Chapter and Conference Paper

    State-Space Modeling of Nonlinear Electrostatic Transducers and Experimental Characterization Using LDV

    Electrostatic speakers and ultrasound transmitters, including capacitive micromachined ultrasound transducers (CMUTs), may be thought of as systems with applied voltage as the input variable and diaphragm disp...

    Yuqi Meng, **aoyu Niu, Randall P. Williams in Nonlinear Structures & Systems, Volume 1 (2024)

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    Chapter and Conference Paper

    Magnetoelastic Vibration Sensors

    In this work, we explore the application of magnetoelasticity towards the realization of vibration transducers. Such sensors have unique and complementary properties when compared against more conventional tra...

    Ehsan Vatankhah, Connor Hodges, **aoyu Niu in Sensors & Instrumentation and Aircraft/Aer… (2024)