6 April 1993 Use of thermography to register air temperatures in cross sections of rooms and to visualize the airflow from air-supply diffusers
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Abstract
To visualize the air flow into a room, we used a plastic screen, placed parallel to the air flow from a supply air diffuser placed at floor level. The screen takes the temperature of the air stream and registration of the screen temperature is made with an IR-camera. This gives a picture of the temperature distribution of the air stream. The information can be used to control the technical characteristics of the supply air device and to judge the impact of the air flow on human comfort.
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Jorgen Sundberg, Jorgen Sundberg, "Use of thermography to register air temperatures in cross sections of rooms and to visualize the airflow from air-supply diffusers", Proc. SPIE 1933, Thermosense XV: An International Conference on Thermal Sensing and Imaging Diagnostic Applications, (6 April 1993); doi: 10.1117/12.141988; https://doi.org/10.1117/12.141988
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