Concentration fluctuations in isothermal turbulent confined coaxial jets

• Published in: Chemical engineering science Vol. 32; no. 2; pp. 161 - 166
• Main Authors: Elghobashi, S.E., Pun, W.M., Spalding, D.B.
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 1977

Predictions are presented of the concentration fluctuations in the turbulent mixing of two steady, coaxial jets of equal density issuing into a circular, concentric duct. The range of the jet-velocity ratio considered includes cases in which recirculation occurs. The root-mean-square fluctuating con...