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Improving plating by use of intense acoustic beams
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Oeftering, Richard C. Denofrio Sr., Charles |
| Copyright Year | 2003 |
| Description | An improved method of selective plating of metals and possibly other materials involves the use of directed high-intensity acoustic beams. The beams, typically in the ultrasonic frequency range, can be generated by fixed-focus transducers (see figure) or by phased arrays of transducers excited, variously, by continuous waves, tone bursts, or single pulses. The nonlinear effects produced by these beams are used to alter plating processes in ways that are advantageous. |
| File Size | 358959 |
| Page Count | 2 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20110023738 |
| Archival Resource Key | ark:/13960/t7dr7t23z |
| Language | English |
| Publisher Date | 2003-03-01 |
| Access Restriction | Open |
| Subject Keyword | Metals And Metallic Materials Metal Coatings Metals Acoustic Emission Plating Nonlinearity Beams Radiation Frequency Ranges Deposition Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
