spacer gif spacer gif spacer gif spacer gif spacer gif
QUICK SEARCH:   [advanced]


spacer gif
     Home     Help     Feedback     Subscriptions     Archive     Search     Table of Contents    

Right arrow Help viewing high resolution images
Right arrow Return to article

(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.



Fig. 1. Wind tunnel setup and plume generators. Superimposed ribbon plume generator (A), and the continuous (see also Fig. 2) plume generators (B,C). The superimposed plume was generated by a pipette positioned 100 cm downwind and 30 cm upwind of the release cage. This configuration created a ribbon CO2 plume that passed through the centre of the release cage. The continuous plume generator (B) was placed behind the stainless steel laminising screens. It had two inlets, one for the odour, and the other for a 4 l min–1 clean air `jet' to mix the mixture. We also tested a continuous skin odour plume by inserting a hand from outside the wind tunnel directly in the continuous plume generator through a tube (C) upwind from the laminising screens.





Right arrow Return to article