Theocaris, 1968 - Google Patents
Optical nodal-pattern analysis: A simple optical method is presented which depicts the flexural modes of vibrating platesTheocaris, 1968
- Document ID
- 4008380535315003284
- Author
- Theocaris P
- Publication year
- Publication venue
- Experimental Mechanics
External Links
Snippet
A simple optical method is developed to determine the natural frequencies as well as the nodes and antinodes of plates in flexural vibration. The method is based on the intensity shift to the nodal areas of a parallel light beam reflected on the polished surface of the plate …
- 230000003287 optical 0 title abstract description 8
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