ICAR Research Data Repository for Knowledge Management
Characterizing surface roughness by speckle pattern analysis
NOPR - NISCAIR Online Periodicals Repository
View Archive Info| Field | Value | |
| Title |
Characterizing surface roughness by speckle pattern analysis
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| Creator |
Nicklawy, M
Hassan, A F Bahrawi, M Farid, Niveen Sanjid, Arif M |
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| Subject |
Digital Fourier Transform
Fine displacement Speckle correlation Surface roughness |
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| Description |
118-121
Speckle photography is a non-destructive technique for making moderate sensitivity measurements for strain, rotation, vibration, plane displacements, and surface texture. This paper presents characterization of surface roughness by studying speckle patterns correlation and visibility during object displacement. |
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| Date |
2009-01-30T04:15:27Z
2009-01-30T04:15:27Z 2009-02 |
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| Type |
Article
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| Identifier |
0019-5189
http://hdl.handle.net/123456789/2903 |
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| Language |
en_US
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| Publisher |
CSIR
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| Source |
JSIR Vol.68(2) [February 2009]
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