Synonymer & Information om | Engelska ordet PIEZOELECTRIC

Exempel på hur man kan använda PIEZOELECTRIC i en mening

• The piezoelectric effect results from the linear electromechanical interaction between the mechanical and electrical states in crystalline materials with no inversion symmetry.
• The most common type of piezoelectric resonator used is a quartz crystal, so oscillator circuits incorporating them became known as crystal oscillators.
• Most hydrophones contains a piezoelectric transducer that generates an electric potential when subjected to a pressure change, such as a sound wave.
• Because the heavy pedestrian traffic in the Infinite Corridor guarantees a large audience, it is a setting for some "hacks" (practical jokes), An April Fools' Day post from the Alumni Association blog Slice of MIT suggested that the corridor floor would be replaced with a self-powering moving walkway made of piezoelectric tiles.
• Despite being pyroelectric, novel materials such as boron aluminum nitride (BAlN) and boron gallium nitride (BGaN) have zero piezoelectric response for strain along the c-axis at certain compositions, the two properties being closely related.
• Meanwhile, in France, physicist Paul Langevin (connected with Marie Curie and better known for his research work in nuclear physics) was recruited by French Navy laboratories at the beginning of World War 2 and conducted (then secret) research on active sonars for anti-submarine warfare (using a piezoelectric transmitter).
• Swartling and Morgan have published a list of low-voltage devices along with the corresponding number of lemon cells that were needed to power them; they included LEDs, piezoelectric buzzers, and small digital clocks.
• Cheaper sets may use ceramic filters built from ceramic resonators (which also exploit the piezoelectric effect) or tuned LC circuits.
• An electric piano is a musical instrument that has a piano-style musical keyboard, where sound is produced by means of mechanical hammers striking metal strings or reeds or wire tines, which leads to vibrations which are then converted into electrical signals by pickups (either magnetic, electrostatic, or piezoelectric).
• Because it can sometimes be difficult to hear an acoustic bass guitar without an amplifier even in settings with other acoustic instruments, most acoustic basses have pickups, either magnetic or piezoelectric or both, so that they can be amplified with a bass amp.
• Between December 2008 and March 2009, piezoelectric mats were installed at Shibuya Station as a small scale test.
• The transduction from electric energy to mechanical energy (in the form of SAWs) is accomplished by the use of piezoelectric materials.
• The transducer or the detector element, which transforms one signal into another one, works in a physicochemical way: optical, piezoelectric, electrochemical,.
• Acoustic violins may be used with an add-on piezoelectric bridge or body pickup, or a magnetic pickup attached to the fingerboard end.
• The audio fidelity of this technique is further decreased by the lack of a properly sized dynamic loudspeaker, specially in modern machines and particularly laptops that use a tiny moving-iron speaker (often confused with piezoelectric).
• Channel Technologies Group, a California-based company that produces piezoelectric materials, transducers, turnkey integrated systems and optical technologies, U.
• A buzzer or beeper is an audio signaling device, which may be mechanical, electromechanical, or piezoelectric (piezo for short).
• Scientists have observed the lights over the period 2000 to 2008, and speculated that rare reports of erratically behaving lights could be caused by natural methane reserves through a mechanism similar to that of will-o'-the-wisps; and piezoelectric charge created by the igneous rock under Mitchell Flat.
• Some elastic scattering processes are scattering from acoustic phonons, impurity scattering, piezoelectric scattering, etc.
• It allows the application of ultrasound technology, such as piezoelectric transducer or CMUT, to see from inside blood vessels out through the surrounding blood column, visualizing the endothelium (inner wall) of blood vessels.

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