Please use this identifier to cite or link to this item:
http://dx.doi.org/10.18419/opus-4371
| Authors: | Pedrini, Giancarlo Pfister, Berthold P. Tiziani, Hans J. |
| Title: | Double pulse-electronic speckle interferometry |
| Issue Date: | 1993 |
| metadata.ubs.publikation.typ: | Zeitschriftenartikel |
| metadata.ubs.publikation.source: | Journal of modern optics 40 (1993), S. 89-96. URL http://dx.doi.org./10.1080/09500349314550111 |
| URI: | http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-62001 http://elib.uni-stuttgart.de/handle/11682/4388 http://dx.doi.org/10.18419/opus-4371 |
| Abstract: | In this paper we describe a double-pulsed electronic speckle interferometry system. Two separated speckle patterns are recorded within few microseconds using a charge-coupled device camera, the two images are then stored in a frame grabber and the subtraction method is applied. A quantitative analysis of the fringes using the spatial-carrier phase-shift method is presented. The results show that this method is well suited to study transient vibrations. |
| Appears in Collections: | 07 Fakultät Konstruktions-, Produktions- und Fahrzeugtechnik |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| tiz136.pdf | 1,51 MB | Adobe PDF | View/Open |
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