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A heated swirling jet emanating from a fully developed turbulent pipe flow

Författare:	Örlü, R., Alfredsson, P.H., Tillmark, N.T., Talamelli, A.
Dokumenttyp:	Artikel
Tillstånd:	Accepterad
Tidskrift:	6th ExHFT
Volym:
År:	2005

Abstract

The flow field of a heated swirling jet emanating from a fully developed rotating pipe flow has been experimentally investigated in order to analyse the effect of rotation on the spreading of a passive scalar. Measurements of the instantaneous axial and azimuthal velocity as well as the temperature were performed simultaneously with a combined X–wire and cold–wire probe.