2d-LCA - an alternative to x-wires

Title

2d-LCA - an alternative to x-wires

 Author

Puczylowski, J.
Peinke, J.
Hölling, M.

Date

2015-8-25

 Abstract

The 2d-Laser Cantilever Anemometer (2d-LCA) is an novel anemometer for two-dimensional velocity measurements in fluids. It uses a mico-structured cantilever with a specifically designed tip as a sensing element and is capable of performing measure- ments with extremely high temporal (≈ 100kHz) and spatial (≈ 140μm) resolutions. Another big feature is a large angular range of 180◦ in total. The performance of the 2d-LCA has been verified by means of comparative measurements with commercial x-wires in laboratory-generated turbulent flow. We are able to show that both measurement techniques provide comparable statistics.

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http://resolver.tudelft.nl/uuid:12cc6d5d-fc2e-4763-8bc1-07198692470b

 Part of collection

Conference proceedings

 Document type

conference paper

 Rights

(c) 2015 the Authors
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