Vibration analysis of membrane by time average in-line digital holographic interferometry
In this paper, in-line digital holography is combined with time average method and applied for vibration analysis of an aluminum membrane. The numerically reconstructed wave from time average holograms contains information of mode shape and mean deformation of the vibrating objects. At lower amplitu...
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| Main Authors: | , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
2011
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/94142 http://hdl.handle.net/10220/6966 |
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| Institution: | Nanyang Technological University |
| Language: | English |