Journal Published Online: 01 June 1985
Volume 8, Issue 2

Development and Evaluation of Ultrasonic Piezoelectric Transducers for the Determination of Dynamic Young's Modulus of Triaxially Loaded Rock Cores

CODEN: GTJODJ

Abstract

Equipment has been developed that enables the rapid determination of dynamic Young's modulus of triaxially loaded rock cores. Measurement of dynamic modulus is based on a pulse propogation technique using piezoelectric transducers. A detailed description is given of the development of the equipment suitable for laboratory investigations. Details of a laboratory study investigating the variation between static and dynamic moduli of triaxially loaded rock cores are given.

Author Information

Howarth, DF
University of Queensland, St. Lucia, Australia
Pages: 7
Price: $25.00
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Details
Stock #: GTJ10511J
ISSN: 0149-6115
DOI: 10.1520/GTJ10511J