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Elasticity measurement using holographic interferometry double exposure technique

Chuan, Kua Hock and Bidin, Noriah (2004) Elasticity measurement using holographic interferometry double exposure technique. Jurnal Teknologi, 41 . pp. 55-64.

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Abstract

Holographic measurement of modulus elasticity was performed on samples of aluminum can. It is based upon the measurement of the displacement as a function number of fringes appeared on the body of the loaded can. The value of the modulus elasticity for the aluminum can is obtained as (1.00 ± 0.03) × 108 nm–2. This result is found in good agreement with a mechanical measurement by taking into account any experimental error

Item Type:Article
Uncontrolled Keywords:holographic interferometry, double exposure, displacement, modulus of elasticity, fringes, laser
Subjects:T Technology > T Technology (General)
Divisions:Science
ID Code:12883
Deposited By: S.N.Shahira Dahari
Deposited On:06 Jul 2011 01:49
Last Modified:10 Sep 2012 03:38

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