Abstract: This paper reports a high-temperature acoustic emission (AE) sensor enabling couplant-free and waveguide-free attachments on structures operating up to 650 C. The microfabricated sensor is ...

Which is your favorite sensor format? That was the question I posed to camera lovers on TechRadar's WhatsApp channel. I knew which format would come out on top, but I'll admit that the size of the ...

The knock sensor is made up of a piezoelectric element. A working principle for piezoelectric elements involves the transmission of an electrical current in response to detecting a change in pressure ...

Piezoelectric Hemispheres Market Expected to Reach $1.9 Billion by 2031-Allied Market Research ...

Scientists have devised a method of non-invasively tearing the objects apart, using what are known as "acoustic vortex ... which are generated by a piezoelectric transducer array.

Institute of Microelectronics (IME), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Innovis #08-02, Singapore 138634, Republic of Singapore ...

For the first time, piezoelectric bone remodeling in the human proximal tibia under electro-mechanical loads was analyzed using the finite element method in an open-source framework. The predicted ...

Feb. 21, 2025 — Researchers have investigated how microbubbles tiny gas bubbles can deliver drugs into cells in a targeted manner using ultrasound. For the first time, they have visualized how ...