Flow Visualisation in the Wind Tunnel




cirrus flowpen

The FlowLiner® was specially developed for the generation of continuous fog threads at higher speeds. Typical areas of application are wind tunnels in industry and at universities.

Free flow in nature, e.g. on wind turbines or around agricultural machinery, was also examined with it. The heated metal rod enables clearly visible fog threads for wind speeds of up to 60 m/s.


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