Ultrasonic velocities in cast aluminun alloy-shell char particle composites.

Madhava, MR and Murali, TP and Rohatgi, PK (1986) Ultrasonic velocities in cast aluminun alloy-shell char particle composites. Journal of Materials Science Letters, 5 (9). pp. 895-897.

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    Abstract

    In this letter we report the ultrasonic velocity measurements made on cast aluminum alloy-shell char particle composites containing up to 30 vol% shell char. These measurements have been examined in the light of recent theoretical formulations on wave propagation in random particle composites. The usefulness of the ultrasonic measurements for nondestructive testing and evaluation of the composites has also been examined.

    Item Type: Journal Article
    Additional Information: Copyright for this article belongs to Springer Verlag
    Uncontrolled Keywords: Charcoal;Composite materials;Nondestructive Examination-Ultrasonic Applications;Ultrasonic waves-Transmission;Aluminum alloy matrix;Coconut-shell char;Shell char;Aluminum and alloys
    Subjects: CHEMISTRY AND MATERIALS > Composite Materials
    Division/Department: Structures Division, Other, Other
    Depositing User: Ms. Alphones Mary
    Date Deposited: 17 Mar 2006
    Last Modified: 24 May 2010 09:38
    URI: http://nal-ir.nal.res.in/id/eprint/452

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