the doors are properly closed. For this purpose, 14 sound transducers are built into each airplane next to the doors. Basic design of a sound transducer, consisting of two piezo ceramic disks glued to each [...] . This also includes the sound transducers, for which the aerospace industry requires comprehensive certification of the reliability and lifetime. The piezo sound transducers for the airplane doors are [...] in an airplane component. 14 sound transducers like the one shown above are built into each A380 airplane next to the doors (Image: Holmberg) Basically, sound transducers consist of two piezo disks glued

Learn more Patch transducer with integrated driver Download Patch-Transducer PDF for more information Learn more Product Overview Piezo Actuators and Transducers PDF: DuraAct Piezo Transducer brochure More [...] reference signals from the undamaged system. Active Vibration and Sound Insulation Active Vibration and Sound Insulation DuraAct Patch Transducers can be operated in sensor and actuator mode. When used in actuator [...] Flexible Piezo Transducers find Applications in Structural Health Monitoring, Contouring, and Sound Cancellation Piezo ceramics - like all ceramics - are brittle materials, very good at handling compressive

as both sensors and actuators in alarm systems and provides sound-rendering solutions that turn window panes into loudspeaker membranes. Sound rendering also works with other structures, such as furniture [...] pools. Miniature Piezo Transducers – Easy to Integrate HST has teamed up with German piezo specialist PI Ceramic (PIC) on several successful projects and uses PIC piezo transducers exclusively for its piezo [...] Connectorized piezo patch element – the piezo transducer is the size of a postage stamp, measuring only 20x20x0.5mm. (Image: PI Ceramic) New Surround Sound Experience, Thanks to Piezo Technology The more

piezoceramic is able to detect sound waves and convert them into electrical signals. When positioned in a sound path oblique to the direction of flow, piezo components measure the sound propagation time in and [...] detectors for improved monitoring. They make use of the runtime measurement of the induced sound waves. If sound waves in a tube hit an air bubble, they are reflected at the interface of the bubble, since [...] increasing as well. Piezo technology offers various possibilities to improve them: Using piezo transducers, for example, makes intensive care devices such as infusion systems smarter and facilitates vital

conversion (Image: PI Ceramic) Preconfigured piezo transducers with PCB flex board connectors. Modern piezo transducers can emit and detect high frequency sound (often in the range of 5 to 10 MHZ), when used [...] from the sensor. This effect is well known from a train sounding its whistle while approaching or leaving a crossing. Animation: Piezo transducers in a variety of medical and industrial applications Medical [...] Piezo Ultrasound Transducers for Blood Flow Monitoring During surgery, it is critical that the surgeon has real time evaluation of blood vessels in order to make assessments related to the flow of blood

between Multilayer Piezo Transducers and Conventional Piezo Transducers Cutting the Drive Voltage by almost one Order of Magnitude In order to generate ultrasound with piezo transducers, operation at resonance [...] and 20 years of operation. Comparison of operating parameters of traditional piezo transducers and multilayer transducers used for ultrasound generation (courtesy ATHENA Technologie Beratung GmbH) Summary [...] production). Learn more Product Overview Piezo Transducer Specs Overview Piezo Ceramics Material Data Overview Chart More Reading More Tech Articles on Piezo Transducers / Sensors Products Overview About PI Subscribe

disc- or plate-shaped transducers in thickness vibration mode, Learn more Spherical and hemispherical piezo transducers . Spherical transducers have advantages over other piezo transducers – they are omnid [...] life on the red planet. Flexible Piezo Transducers / Patch Transducers Different sizes of DuraAct flexible patch transducers (Image: PI Ceramic) Piezo patch transducers can be designed to provide multiple [...] Displacement Modes of Piezo Transducers Piezo transducers can be designed to operate in different displacement modes to best match their applications. Most piezo transducers use one of the following modes:

from ultrasonic transducers to simple low-energy drive components to high-precision positioning systems and ultra-fast actuators for valve and pumping applications. Piezoceramic transducers and motor drives [...] ic transducers solve challenges in IvD and liquid handling processes. Applications such as cell sorting, array spotting, or fluid mixing call for high speed and precision. Piezoelectric transducers and [...] (Image: PI) Piezo transducer discs are available with flexible PCB to facilitate integration in volume production. (Image: PI) Bubble Detection and Flow Measurement Ultrasonic piezo transducers can be used to

centerline is needed for best results. Avoid Boom Boxes, Fans and other “Vibration Generators“ It may sound silly, but we’ve tracked down nanometer stability problems that were caused by a blaring boom-box [...] laboratory might have a wall-to-wall dimension L on the order of perhaps 10m, and with the speed of sound v at about 340m/sec that would imply a room fundamental of approximately 17Hz — below the range of [...] Positioners Multi-Axis Motion Nanopositioning Photonics Piezo Actuators, Motors Piezo Mechanics Piezo Transducers / Sensors Precision Machining Semicon Software Tools UHV Positioning Stage Voice Coil Linear Actuator

these flexure stages is extremely sensitive and quick, as piezo material can expand with the speed of sound. This allows response times in the sub-millisecond range and facilitates high dynamic control for [...] Positioners Multi-Axis Motion Nanopositioning Photonics Piezo Actuators, Motors Piezo Mechanics Piezo Transducers / Sensors Precision Machining Semicon Software Tools UHV Positioning Stage Voice Coil Linear Actuator