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Effect of length scale on mechanical properties of Al-Cu eutectic alloy

Tiwary, CS and Mahapatra, Roy D and Chattopadhyay, K (2012) Effect of length scale on mechanical properties of Al-Cu eutectic alloy. In: APPLIED PHYSICS LETTERS, 101 (17).

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Official URL: http://dx.doi.org/10.1063/1.4761944


This paper attempts a quantitative understanding of the effect of length scale on two phase eutectic structure. We first develop a model that considers both the elastic and plastic properties of the interface. Using Al-Al2Cu lamellar eutectic as model system, the parameters of the model were experimentally determined using indentation technique. The model is further validated using the results of bulk compression testing of the eutectics having different length scales. (C) 2012 American Institute of Physics. http://dx.doi.org/10.1063/1.4761944]

Item Type: Journal Article
Additional Information: Copyright for this article belongs to American Institute of Physics.USA
Department/Centre: Division of Mechanical Sciences > Aerospace Engineering(Formerly Aeronautical Engineering)
Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Depositing User: Francis Jayakanth
Date Deposited: 31 Dec 2012 07:00
Last Modified: 31 Dec 2012 07:00
URI: http://eprints.iisc.ac.in/id/eprint/45485

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