piezoelectric transducer उदाहरण वाक्य

उदाहरण वाक्य

1. An alternating current oscillating at ultrasonic frequency is applied by a separate power supply unit to the piezoelectric transducers.
2. In 1945, Gordon D . Forbes and Herbert Shapiro filed a patent for the a mercury delay line with piezoelectric transducers.
3. One type of piezoelectric transducer is the Langevin type, named after a transducer used by Paul Langevin in early sonar research.
4. In a tunable demultiplexer or OADM, the Bragg wavelength of the FBG can be tuned by strain applied by a piezoelectric transducer.
5. During this scan, a feedback point is set so that the piezoelectric transducer can maintain constant signal intensity during the lateral scan.
6. :: : The fogger that uses a 2Mhz ultrasound piezoelectric transducer is good for small scale ( about 0.5 square meters ).
7. To fine-tune the frequency of the laser, a diode laser with a piezoelectric transducer that controls the cavity wavelength can be used.
8. The SQS-23 sonar first used magnetostrictive nickel transducers, but these weighed several tons and nickel was expensive and considered a critical material; piezoelectric transducers were therefore substituted.
9. The most common method for detecting the mechanical resonant spectrum is illustrated in Fig . 2, where a small parallelepiped-shaped sample is lightly held between two piezoelectric transducers.
10. When acoustic instruments with resonant bodies are amplified with microphones and piezoelectric transducer pickups, the common approach used for amplified double basses, they are prone to have feedback problems.