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Schnelle Temperaturmeßverfahren in pulsierenden Tankflammen.

Rapid measurement technics to determine temperature in pulsating pool fires
: Eckl, W.; Eisenreich, N.; Weiser, V.

Fraunhofer-Institut für Chemische Technologie -ICT-, Pfinztal:
Energetic materials - insensitivity and environmental awareness
Pfinztal: Fraunhofer ICT, 1993 (Proceedings of the International Annual Conference of ICT 24)
Energetic Materials - Insensitivity and Environmental Awareness <1993, Karlsruhe>
Conference Paper
Fraunhofer ICT ()
Flammenfront; Gastemperatur; Mikrothermoelement; pool fire; Tankflamme; Temperaturmessung; UV/VIS-Spektrometrie; Zweifarbenpyrometer

Small scale pool fire form characteristic periodic flame structures with frequences of approx 10 Hz. This paper is showing rapid measurement technics to determine temperature profils of this interesting effect. Used methods involve microthermocouples, 2-colour-pyrometry and UV/VIS-spectroscopy. They were used for time solved analyzing of gas temperatures and the temperature of the flame front. There is a satisfying agreement by using the different spectrocopical measurement technics.