Turbulence measurements in high-speed flows by resonant fluoresence
- Miles, R. B.
- May 1, 1982.
- Physical Description:
- 1 electronic document
- Restrictions on Access:
- Unclassified, Unlimited, Publicly available.
- Both mean flow and turbulence measurements were investigated using the resonant Doppler velocimeter in a Mach 3.2 nitrogen flow. Data are presented showing velocity, temperature and pressure measured point by point across the flow field. This data is compared with conventional pitot and temperature surveys. Turbulence was induced by a small metal tab in the flow and observed by both hot wire and RDV techniques. Photographs of the flow field demonstrate the utility of the RDV for quantitative flow field visualization.
- NASA Technical Reports Server (NTRS) Collection.
- Document ID: 19820016571.
Accession ID: 82N24447.
- No Copyright.
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