Article List
- Application of Piezoelectric Ceramics in the Display Technology(一)By using the inverse piezoelectric effect of the piezoelectric ceramic, precise displacement control can be conveniently realized to form a piezoelectric ceramic actuator. In recent years, the research and application of piezoelectric ceramic actuators has developed rapidly, and has formed an importBasics of Piezoelectric Ceramics December 20, 2018
- Application Research of Piezoelectric Ceramics in the Automobile Field(2)Pzt piezo ceramic actuators can be fabricated by using the inverse piezoelectric effect of piezoelectric ceramics, and are used in the automotive field to drive electric rearview mirrors, electric windows and doors, power seats, and the like. This kind of driving can greatly reduce the volume of theBasics of Piezoelectric Ceramics December 14, 2018
- Application Research of Piezoelectric Ceramics in the Automobile Fieldpiezoelectric ceramics vibration sensor are obtained by applying a DC strong electric field to a ferroelectric ceramic for polarization treatment. It is a special piezo ceramic material that can convert electrical energy and mechanical energy into each other. When the piezo ceramic is subjected to mBasics of Piezoelectric Ceramics December 13, 2018
- applications of piezoelectric ceramics used for precision instrumentsMany applications of piezoelectric ceramics in the precise instruments, including testing equipment, shock absorbing equipment and feeding equipment. In the application of these three aspects, various scholars have proposed different application methods. There are similarities and differences, and tBasics of Piezoelectric Ceramics December 12, 2018
- ultrasonic distance sensor transducerTypes of Ultrasonic distance measuring sensorUltrasound has the advantages of strong directivity,which slows energy consumption and long distance of propagation. Therefore, in the transducer for distance by using sensor technology and automatic control technology, ultrasonic ranging is the most popuUltrasonic Transducer information March 18, 2019
- research and development of underwater acoustic transducerTransducer characteristics and calibration methodsA hydroacoustic transducer is a device that converts acoustic energy and electrical energy each other. The position in sonar is similar to the antenna in a radio, an acoustic system that emits and receives sound waves in seawater. A piezoelectric traUltrasonic Transducer information February 18, 2019
- Materials and design of piezoelectric ceramic transformersMaterials and design of piezoelectric ceramic transformers Materials for piezoelectric ceramic transformers: It has a high electromechanical coupling coefficient, especially the transverse electromechanical coupling coefficient k31 and the longitudinal electromechanical coupling coefficient k33 oBasics of Piezoelectric Ceramics November 01, 2018
- how the sonar works ?Sonar is a very important naval equipment, and it has received great attention from all countries with the using of underwater weapons such as submarines. Here, we don't discuss a specific equipment, nor do we involve too many mathematical concepts. Instead, we start with a simple physical principleBasics of Piezoelectric Ceramics November 07, 2018
- Mine inclinometer application of piezo ceramicMine inclination measurement is a new technology for mine borehole measurement, and it is an important means for comprehensive advance detection and structural positioning. Due to its unique role in pre-exploration exploration of piezo ceramic tubes, a number of corresponding technical studies haveBasics of Piezoelectric Ceramics December 10, 2018
- Concrete crack damage detection equipment applicationThe increasingly performance of piezoelectric ceramic materials has made it the most widely used class of functional piezo ceramics. Not only used in industrial and civil products, such as ceramic filters, ceramic discriminators, ceramic attenuators in the communication equipment; underwater acoustiBasics of Piezoelectric Ceramics December 04, 2018