Journal Published Online: 01 January 1990
Volume 18, Issue 1

Measurements of Dynamic Young's Modulus in Short Specimens with the PUCOT

CODEN: JTEVAB

Abstract

The piezoelectric ultrasonic composite oscillator technique (PUCOT) was used at frequencies in the range 40 to 150 kHz to measure dynamic Young's modulus for short-length single crystals of copper at temperatures in the range 25 to 650°C and for poly-crystalline copper at room temperature. Corrections to the modulus for variations in l/d (length/diameter) resulted in no loss of precision due to wave velocity dispersion.

Author Information

Wickstrom, SN
Valpey-Fisher Corporation, Hopkinton, MA
Wolfenden, A
Advanced Materials Laboratory, Texas A&M University, College Station, TX
Pages: 4
Price: $25.00
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Details
Stock #: JTE12455J
ISSN: 0090-3973
DOI: 10.1520/JTE12455J