Journal of Sensors and Sensor Systems
Journal of Sensors and Sensor Systems
JSSS
Articles | Volume 14, issue 2
Articles | Volume 14, issue 2
https://doi.org/10.5194/jsss-14-227-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Special issue:
https://doi.org/10.5194/jsss-14-227-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 14, issue 2
Regular research article
 | Highlight paper
 | 
21 Oct 2025
Regular research article | Highlight paper |  | 21 Oct 2025

Local pressure field distribution of bistable PMUTs for distance sensing

Michael Schneider, Mahdi Mortada, Dominik Mayrhofer, Manfred Kaltenbacher, and Ulrich Schmid

Viewed

Total article views: 8 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
7 1 0 8 0 0
  • HTML: 7
  • PDF: 1
  • XML: 0
  • Total: 8
  • BibTeX: 0
  • EndNote: 0
Views and downloads (calculated since 21 Oct 2025)
Cumulative views and downloads (calculated since 21 Oct 2025)

Viewed (geographical distribution)

Total article views: 8 (including HTML, PDF, and XML) Thereof 8 with geography defined and 0 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 22 Oct 2025
Download
Short summary
Bistability is a mechanical phenomenon resulting in two stable, switchable states similar to a light switch. Micromachined piezoelectric bistable loudspeakers can utilize this effect to generate ultrasonic pulses with substantial loudness for applications such as distance measurements. In this work, we study different aspects of such a micromachined ultrasonic loudspeaker and demonstrate that such a device is feasible for ranging applications.
Read more
Share
Special issue
Eurosensors 2024