A Six-degree-of-freedom Laser Vibrometer
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E.H. Bokelberg; H.J. Sommer III; M.W. Trethewey
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Article
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1994
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Elsevier Science
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English
⚖ 390 KB
The operational principle and evaluation of a novel multi-dimensional vibration transducer is discussed in this paper. The measurement system can determine three translational and three rotational displacements of a vibrating structure by sensing the positions of three light beams reflected by a tet