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Analytical lift fan noise study
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Digumarthi, R. V. Rao, G. V. R. Chu, W. T. |
| Copyright Year | 1973 |
| Description | Based on reasonable estimates of flow conditions occurring in an axial fan, acoustic radiation from various noise sources is evaluated. Results of computations on two specific fans are presented, and relative significance of the various sources is examined. |
| File Size | 2387080 |
| Page Count | 78 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19730022220 |
| Archival Resource Key | ark:/13960/t0004wx7j |
| Language | English |
| Publisher Date | 1973-07-13 |
| Access Restriction | Open |
| Subject Keyword | Aircraft Air Flow Sound Propagation Acoustic Measurement Acoustic Properties Propeller Fans Sound Fields Aerodynamic Noise Axial Flow Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |