Mass and momentum turbulent transport experiments with confined coaxial jets
Abstract
An experimental study of mixing downstream of coaxial jets discharging into an expanded circular duct was conducted to obtain data for the evaluation and improvement of turbulent transport models. A combination of turbulent momentum transport rate and two components of velocity data were obtained from simultaneous measurements with a two-color LV system. A combination of turbulent mass transport rate, concentration and velocity data were obtained from simultaneous measurements with laser velocimeter (LV) and laser induced fluorescence (LIF) systems.
- Publication:
-
4th Symposium on Turbulent Shear Flows
- Pub Date:
- 1984
- Bibcode:
- 1984stsf.proc...18J
- Keywords:
-
- Coaxial Flow;
- Ducted Flow;
- Jet Mixing Flow;
- Transport Theory;
- Turbulent Flow;
- Correlation Coefficients;
- Flow Visualization;
- Laser Anemometers;
- Laser Induced Fluorescence;
- Mass Transfer;
- Momentum Transfer;
- Velocity Distribution;
- Fluid Mechanics and Heat Transfer