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Fluid velocity measuring device
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Thomas Jr., D. F. |
| Copyright Year | 1978 |
| Description | A fluid velocity measuring device is described which, when placed in a freestream fluid flow, causes vortices to be formed at a frequency proportional to the flow rate of the fluid. Sensors on the device generate electric signals with frequency proportional to the rate of vortex creation and with relative mean amplitudes indicative of fluid flow direction. Electric circuitry translates the electric signals into indications of fluid speed and direction. |
| File Size | 378739 |
| Page Count | 8 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19790004188 |
| Archival Resource Key | ark:/13960/t1xd5ps1j |
| Language | English |
| Publisher Date | 1978-10-31 |
| Access Restriction | Open |
| Subject Keyword | Fluid Mechanics And Heat Transfer Circuits Vortices Flow Measurement Measuring Instruments Fluid Flow Signal Processing Flow Velocity Piezoelectric Crystals Free Flow Velocity Measurement Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Patent |