Simulation of Piezoelectric Transducer Based Pressure Sensor
نویسندگان
چکیده
منابع مشابه
Design and simulation of a pressure sensor based on a two dimensional photonic crystal slab of PbMoO4
In this paper the design and three dimensions (3D) simulation of a photonic crystal (PC) pressure sensor is presented. The device is based on a 2D PC slab of PbMoO4. The simulations are based on finite element method (FEM) and finite-difference time-domain (FDTD) method and are done using CST STUDIO SUITE software. The sensitivity of the proposed sensor is calculated by considering the deformat...
متن کاملDesign and numerical simulation of surface plasmon resonance (SPR) skin pressure sensor based on graphene grating-sheet modifications
This article has no abstract.
متن کاملMEMS Pressure Sensor With Two Thin Film Piezoelectric Read-Out
We propose the structure to have only two pares of PZT thin films on the basis of [11]. This causes the structure to become simpler and easier to fabricate. And except its first vibration mode that is also the base mode, the other modes have no effect on the acceleration measurement. So it can be a better choice for the measurement of acceleration and it can have a huge potential as a micro-sen...
متن کاملAluminum Nitride Piezoelectric Micromachined Ultrasound Transducer Arrays
Air-coupled piezoelectric micromachined ultrasound transducer arrays, operating at ~190 kHz, have been fabricated utilizing an aluminum nitride piezoelectric layer. Improved fabrication processes have reduced the frequency variation seen in our previous work with single transducers resulting in arrays of transducers with resonant frequencies (fn) that match within the fractional half-power band...
متن کاملFlexible Piezoelectric Sensor-Based Gait Recognition
Most motion recognition research has required tight-fitting suits for precise sensing. However, tight-suit systems have difficulty adapting to real applications, because people normally wear loose clothes. In this paper, we propose a gait recognition system with flexible piezoelectric sensors in loose clothing. The gait recognition system does not directly sense lower-body angles. It does, howe...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: INTERNATIONAL JOURNAL OF COMPUTER APPLICATION
سال: 2018
ISSN: 2250-1797
DOI: 10.26808/rs.ca.i8v1.18