Sentences with phrase «piezoelectric effect»
The piezoelectric effect is a phenomenon where certain materials can generate electricity when they are subjected to pressure or mechanical stress. Essentially, it means that these materials can convert physical force into electrical energy. Full definition
The Under Display Fingerprint Scanning Solution from Vivo works by using piezoelectric effects which will generate and receive ultrasonic sound waves when a finger is pressed against the display.
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«The sweet spot is in intermediate thickness films,» he adds, «which is where you get the mixed crystal formations that have the greater piezoelectric effect.»
The result is a flexoelectric field of such magnitude that, in the immediate vicinity of the crack, it eclipses any background collagen piezoelectric effect.
«We are developing gas sensors and immunoassays using the piezoelectric effect,» explained Ross.
The technology is based on the piezoelectric effect, which results in the generation of electricity from deformation of a piezoelectric material, such as when it is stretched.
The piezoelectric effect allows a material to generate an electrical voltage when it is exposed to pressure or stretching.
The membrane is compressed slightly, and this change leads to an electrical pulse as a consequence of the piezoelectric effect.
As strain is increased more electricity is produced by the piezoelectric effect.
The membrane is slightly compressed, and a voltage pulse is produced by the piezoelectric effect.
The most common of these devices, based on the piezoelectric effect, operate most efficiently at high frequency, greater than 10 vibrations per second.
The side between kinetic and electrical corners represents the piezoelectric effect and produces no heat.
In previous studies, the group has demonstrated that these nanotubes have piezoelectric effects that is, they convert mechanical forces into electrical signals and could be used as sensors for pacemakers or other small - scale electronic devices.
SUMMARY: As the flood began, stresses in the massive fluttering crust generated huge voltages via the piezoelectric effect.4 For weeks, powerful electrical surges within earth's crust — much like bolts of lightning — produced equally powerful magnetic forces that squeezed (according to Faraday's Law) atomic nuclei together into highly unstable, superheavy elements.
... As strain is increased more electricity is produced by the piezoelectric effect.
It is the time element and precise amount of pressure creating a melting (piezoelectric effect) of the tissue.