The significance for laser anemometry of particles carried along in a gas flow
Abstract
Problems in laser anemometry due to solid particles floating in a gas flow are discussed. It is explained under which conditions the velocity of the particles is equal to the flow velocity, and how these particles can be observed with a photodetector using light scattering by microparticles. The problems related to the introduction of particles in the flow are discussed.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- March 1983
- Bibcode:
- 1983STIN...8524251H
- Keywords:
-
- Aerosols;
- Gas Flow;
- Laser Anemometers;
- Equations Of Motion;
- Experiment Design;
- Flow Velocity;
- Light Scattering;
- Photometry;
- Fluid Mechanics and Heat Transfer