학술논문

A Three Dimensional Microflown
Document Type
Conference
Source
19th IEEE International Conference on Micro Electro Mechanical Systems Micro Electro Mechanical Systems, 2006. MEMS 2006 Istanbul. 19th IEEE International Conference on. :654-657 2006
Subject
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
Acoustic sensors
Silicon
Wires
Etching
Velocity measurement
Fabrication
Acoustic measurements
Particle measurements
Resists
Noise measurement
Language
ISSN
1084-6999
Abstract
An integrated three dimensional acoustic particle velocity sensor is realized. The integration of multiple sensors on a single silicon die leads to improvements in terms of better a better reproducible sensor and a very small sensor to sensor distance allowing accurate single point measurements. Initial measurements performed show that three dimensional noise source finding is possible with this sensor.