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Measurement of a R290 leakage with laser doppler anemometry

 
: Braungardt, S.; Sonner, C.; Oltersdorf, T.; Schnabel, L.

:

International Institute of Refrigeration -IIR-; International Institute of Refrigeration -IIR-, Commission Thermodynamics and Transfer Processes, Paris; International Institute of Refrigeration -IIR-, Commission Refrigerating Equipment, Paris; International Institute of Refrigeration -IIR-, Commission Refrigerated Storage, Paris:
13th IIR Gustav Lorentzen Conference on Natural Refrigerants 2018 : Valencia, Spain, June 18-20, 2018, CD-ROM
Paris: IIR Secretary, 2018 (Science et technique du froid 3)
ISBN: 978-2-36215-026-5
pp.899-904
Gustav Lorentzen Conference on Natural Refrigerants (GL) <13, 2018, Valencia>
English
Conference Paper
Fraunhofer ISE ()

Abstract
This paper describes the experience made with the measurement of the velocity field of a plume of leaking R290 into an air-filled space with Laser Doppler Anemometry. Two different leak sizes were tested with both liquid and vapour refrigerant.

: http://publica.fraunhofer.de/documents/N-520870.html