Manufacture of high aspect ratio micro-pillar wall shear stress sensor arrays

In the field of experimental fluid mechanics the measurement of unsteady, distributed wall shear stress has proved historically challenging. Recently, sensors based on an array of flexible micro-pillars have shown promise in carrying out such measurements. Similar sensors find use in other applicati...

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Veröffentlicht in:	Journal of micromechanics and microengineering 2012-12, Vol.22 (12), p.125015-9
Hauptverfasser:	Gnanamanickam, Ebenezer P, Sullivan, John P
Format:	Artikel
Sprache:	eng
Schlagworte:	Arrays Exact sciences and technology General equipment and techniques High aspect ratio Instruments, apparatus, components and techniques common to several branches of physics and astronomy Molds Physics Sensor arrays Sensors Sensors (chemical, optical, electrical, movement, gas, etc.) remote sensing Silicone rubber Wall shear stresses
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