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Crossed hot-wire data acquisition and reduction system
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Mehta, R. D. Westphal, R. V. |
| Copyright Year | 1984 |
| Description | The report describes a system for rapid computerized calibration acquisition, and processing of data from a crossed hot-wire anemometer is described. Advantages of the system are its speed, minimal use of analog electronics, and improved accuracy of the resulting data. Two components of mean velocity and turbulence statistics up to third order are provided by the data reduction. Details of the hardware, calibration procedures, response equations, software, and sample results from measurements in a turbulent plane mixing layer are presented. |
| File Size | 1628580 |
| Page Count | 42 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19840012739 |
| Archival Resource Key | ark:/13960/t74v1fh8x |
| Language | English |
| Publisher Date | 1984-01-01 |
| Access Restriction | Open |
| Subject Keyword | Incompressible Flow Air Flow Turbulent Flow Isothermal Flow Calibrating Hot-wire Anemometers Velocity Distribution Two Dimensional Flow Mixing Layers Fluids Analog Data Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |