Estimation of material parameters from slow and fast shear waves in an incompressible, transversely isotropic material

This paper describes a method to estimate mechanical properties of soft, anisotropic materials from measurements of shear waves with specific polarization and propagation directions. This method is applicable to data from magnetic resonance elastography (MRE), which is a method for measuring shear w...

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Bibliographic Details
Published in:	Journal of biomechanics Vol. 48; no. 15; pp. 4002 - 4009
Main Authors:	Tweten, Dennis J., Okamoto, Ruth J., Schmidt, John L., Garbow, Joel R., Bayly, Philip V.
Format:	Journal Article
Language:	English
Published:	United States Elsevier Ltd 26.11.2015 Elsevier Limited
Subjects:	Accuracy Anisotropy Elasticity Imaging Techniques Estimates Filtering Finite Element Analysis Finite element method Humans Inversion algorithms Mathematical analysis Mathematical models Models, Theoretical MR elastography Physical Medicine and Rehabilitation Reproducibility of Results Shear Shear waves Sound waves Studies Transversely isotropic material Viscoelasticity Wave propagation Shear waves MR elastography Inversion algorithms Anisotropy Transversely isotropic material
ISSN:	0021-9290, 1873-2380, 1873-2380
Online Access:	Get full text
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