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Acoustic suppression systems and related methods
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Copyright Year | 2013 |
| Description | An acoustic suppression system for absorbing and/or scattering acoustic energy comprising a plurality of acoustic targets in a containment is described, the acoustic targets configured to have resonance frequencies allowing the targets to be excited by incoming acoustic waves, the resonance frequencies being adjustable to suppress acoustic energy in a set frequency range. Methods for fabricating and implementing the acoustic suppression system are also provided. |
| File Size | 1049143 |
| Page Count | 13 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20140016451 |
| Archival Resource Key | ark:/13960/t8ff8s388 |
| Language | English |
| Publisher Date | 2013-05-14 |
| Access Restriction | Open |
| Subject Keyword | Acoustics Retarding Patents Retarders Devices Sound Waves Noise Reduction Acoustic Scattering Targets Substrates Acoustic Impedance Fabrication Acoustic Excitation Resonant Frequencies Containment Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Patent |