The effect of porosity on elastic moduli
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R.Ravinder Reddy; Om Prakash; P.Venugopal Reddy
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Article
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1995
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Elsevier Science
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English
β 669 KB
The ultrasonic velocity measurements of a series of YBa2Cu307\_a samples having different porosities, have been undertaken by the Pulse Transmission Technique. Using the experimental values of Young's moduli, the void-free elastic moduli of all the samples have been arrived at theoretically by assum