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System for multiplexing acoustic emission (ae) instrumentation
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Copyright Year | 2003 |
| Description | An acoustic monitoring device has at least two acoustic sensors with a triggering mechanism and a multiplexing circuit. After the occurrence of a triggering event at a sensor, the multiplexing circuit allows a recording component to record acoustic emissions at adjacent sensors. The acoustic monitoring device is attached to a solid medium to detect the occurrence of damage. |
| File Size | 620433 |
| Page Count | 7 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20040000330 |
| Archival Resource Key | ark:/13960/t49p80r9t |
| Language | English |
| Publisher Date | 2003-09-30 |
| Access Restriction | Open |
| Subject Keyword | Acoustics Acoustic Emission Multiplexing Patents Acoustic Measurement Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Patent |
