On the performance of PVDF based piezoelectric sensor with microstructures

R Srinivasaraghavan Govindarajan, T Stark, F Madiyar… - 2023 - par.nsf.gov
This paper aims to investigate the performance of piezoelectric sensors with different shapes
of 3D-printed microstructures. Based on the numerical analysis in the time-frequency …

Additively Manufactured Flexible Piezoelectric Wave-Based Multifunctional Sensor

R Srinivasaraghavan Govindarajan - 2024 - commons.erau.edu
The demand for acoustic wave-based sensors has rapidly increased in the aerospace,
chemical, gas, and biological fields due to their versatility in sensing measurands. This study …

Wave-based sensor responses with embedded electrode layouts

RS Govindarajan, F Madiyar… - Sensors and Smart …, 2023 - spiedigitallibrary.org
Acoustic wave-based devices have attracted greater attention, particularly in the aerospace
and bio-medical fields due to their passive and wireless capabilities. Interdigital transducer …

On the performance of PVDF based piezoelectric sensor with microstructures

RS Govindarajan, T Stark, F Madiyar… - Sensors and Smart …, 2023 - spiedigitallibrary.org
This paper aims to investigate the performance of piezoelectric sensors with different shapes
of 3D-printed microstructures. Based on the numerical analysis in the time-frequency …