A probe for direct measurement of flow direction
Abstract
A two-hole incidence-angle probe with integrated miniature pressure pickups to determine flow direction was designed. Test procedures used for calibration of the probe are discussed. Results from frequency response tests suggest that this probe is best suited for determination of the flow direction of unsteady air flow.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- September 1984
- Bibcode:
- 1984STIN...8520310F
- Keywords:
-
- Air Flow;
- Flow Characteristics;
- Incidence;
- Pressure Sensors;
- Unsteady Flow;
- Calibrating;
- Dynamic Response;
- Equipment Specifications;
- Pressure Measurement;
- Wind Tunnel Tests;
- Instrumentation and Photography