piezoceramic

Rooting for efficiency—vibrating rotary file speeds up root canal treatments

By Lisa McDonald / January 12, 2024

Though modern root canal treatments are not overly painful thanks to advancements in medical technology, the need to frequently clean the rotary file can lengthen procedure time. Researchers at Fraunhofer Institute for Ceramic Technologies and Systems IKTS created a file that features both rotational and vibrational motion, which reduces the amount of cleaning required.

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Detecting damage in concrete structures: Tubular smart aggregates hold advantage over patch-based and spherical sensors

By Lisa McDonald / April 9, 2019

In a recent study, researchers proposed a tubular design for smart aggregates that can monitor structural health of concrete structures, a design that could overcome limitations faced by patch-based and spherical sensors.

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Sick of the brick? Piezoelectric transformers poised to shrink power converters

By April Gocha / February 29, 2016

Researchers at Pennsylvania State University and Solid State Ceramics Inc. have modified hard-piezoceramic materials to realize the potential of piezoelectric transformers—which hold promise to reduce size and boost the efficiency of consumer electronic devices.

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