Abstract: This paper presents an improved lumped element model for clamped, circular-shape, piezoelectric micromachined ultrasonic transducers (pMUTs). A small signal equivalent circuit is developed ...

Have you switched your heating on yet? With temperatures now dropping it's certainly tempting to but, despite living in a draughty house in the north of England, I rather stubbornly am hoping to ...

Abstract: The finite element method (FEM) is commonly used in modeling the electromagnetic field of transformers with high accuracy; however, the computation time of the FEM is prohibitively high for ...

ENGLEWOOD CLIFFS, N.J., Sept. 15, 2025 /PRNewswire/ -- LG Electronics (LG), award-winning Home Entertainment products and America's Most Reliable and #1 Appliance Brand *, is proud to announce its ...

The electric air taxi race is no longer science fiction — it's a boardroom strategy. Airlines are pouring money and credibility into electric vertical take-off and landing (eVTOL) startups, betting ...