Vorticity and velocity measurements in a 2:1 mixing layer
Abstract
A transverse vorticity measurement in a two stream shear layer are reported. These are compared with the similar results from a nine-wire probe that was used in the same flow field and a four-spot LDA technique from a similar flow field. Basic agreement is found between these different measuring techniques. A rational influence of probe size on the observed rms omega(z) value is observed.
- Publication:
-
Forum on Turbulent Flows - 1990
- Pub Date:
- 1990
- Bibcode:
- 1990ftf..proc..115F
- Keywords:
-
- Flow Distribution;
- Shear Layers;
- Velocity Measurement;
- Vorticity;
- Energy Dissipation;
- Hot-Wire Flowmeters;
- Laminar Boundary Layer;
- Pressure Drop;
- Fluid Mechanics and Heat Transfer