Differential acoustic resonance spectroscopy: improved theory and application in the low frequency range

Differential acoustic resonance spectroscopy (DARS) was developed to examine changes in the resonant frequencies of a cavity perturbed by the introduction of a centimetre-sized sample. Resonant frequency shifts, measured at different resonance modes and between empty and sample-loaded cavities, were...

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Bibliographic Details

Published in:	Geophysical journal international Vol. 202; no. 3; pp. 1775 - 1791
Main Authors:	Zhao, Jianguo, Wang, Shangxu, Tong, Xiaolong, Yin, Hanjun, Yuan, Dongju, Ma, Xiaoyi, Deng, Jixin, Xiong, Bin
Format:	Journal Article
Language:	English
Published:	Oxford University Press 01.09.2015
Subjects:	Wave propagation Acoustic properties Elasticity and anelasticity Low frequency
ISSN:	0956-540X, 1365-246X
Online Access:	Get full text
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