Scientists engineered a nanostring that cascades energy through five vibration modes from a single push, opening new paths for ultrasensitive nanoscale sensors. (Nanowerk News) Scientists at TU Delft ...

Piezoelectric elements have been used to make voltage transformers (PT) since a few decades ago. PTs transmit the voltage via mechanical vibration and increase or decrease it. These transformers ...

Precise viscosity measurement in liquid media remains a critical challenge for micromachined resonant sensors. This primarily results from the inherent coupling between viscosity and density in ...

Mechanical crystals, also known as phononic crystals, are materials that can control the propagation of vibrations or sound waves, just like photonic crystals control the flow of light. The ...

Waves of light and sound interact to drive electronic and structural changes in a perovskite crystal. At the atomic scale, ...

Employing newly developed electron microscopy techniques, researchers have, for the first time, measured the spectra of phonons - quantum mechanical vibrations in a lattice - at individual crystalline ...

Have you ever wondered how vibration influences the sound of your stereo system? Not just the turntable but every component. Learn how to improve the sound of your HiFI with vibration control. The ...