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Proceedings Paper

Mode shape separation in stroboscopic and double-pulse hologram vibration analysis
Author(s): Mikhail E. Gusev; Igor V. Alexeenko; G. Pedrini; Hans J. Tiziani
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Paper Abstract

Experimental aspects of frequency-bounded vibration investigations were observed. Experimental set-up for stroboscopic holographic investigation of bounded vibration by using a continue-wave laser was described. Experimental investigations have shown that stroboscopic technique allows to separate different mode-shapes vibrating simultaneously. Pulse laser and digital holographic technique was applied to frequency-bounded vibrational investigations as well. The results of digital evaluations of separated mode-shapes were presented.

Paper Details

Date Published: 26 September 2003
PDF: 7 pages
Proc. SPIE 5134, Current Research on Holography and Interferometric Methods for Measurement of Object Properties: 2000-2002, (26 September 2003); doi: 10.1117/12.518157
Show Author Affiliations
Mikhail E. Gusev, Kaliningrad State Univ. (Russia)
Igor V. Alexeenko, Kaliningrad State Univ. (Russia)
G. Pedrini, Univ. Stuttgart (Germany)
Hans J. Tiziani, Univ. Stuttgart (Germany)


Published in SPIE Proceedings Vol. 5134:
Current Research on Holography and Interferometric Methods for Measurement of Object Properties: 2000-2002
Yuri N. Zakharov, Editor(s)

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