Experimental and Computational Investigation of Guided Waves in a Human Skull.

Cadaver Computer Simulation Finite Element Analysis Humans Skull / radiation effects Ultrasonic Waves
Human skull Lamb waves Scanning laser Doppler vibrometry

Journal

Ultrasound in medicine & biology
ISSN: 1879-291X
Titre abrégé: Ultrasound Med Biol
Pays: England
ID NLM: 0410553

Informations de publication

Date de publication:
03 2021
Historique:
received: 17 06 2020
revised: 14 11 2020
accepted: 17 11 2020
pubmed: 29 12 2020
medline: 27 8 2021
entrez: 28 12 2020
Statut: ppublish

Résumé

We investigate guided (Lamb) waves in a human cadaver skull through experiments and computational simulations. Ultrasonic wedge transducers and scanning laser Doppler vibrometry are used respectively to excite and measure Lamb waves propagating in the cranial bone of a degassed skull. Measurements are performed over a section of the parietal bone and temporal bone spanning the squamous suture. The experimental data are analyzed for the identification of wave modes and the characterization of dispersion properties. In the parietal bone, for instance, the A

Identifiants

DOI: 10.1016/j.ultrasmedbio.2020.11.019 PMID: 33358510
pubmed: 33358510
pii: S0301-5629(20)30527-5
doi: 10.1016/j.ultrasmedbio.2020.11.019
pii:
doi:

Types de publication

Journal Article Research Support, U.S. Gov't, Non-P.H.S.

Langues

eng

Sous-ensembles de citation

IM

Pagination

787-798

Informations de copyright

Copyright © 2020 World Federation for Ultrasound in Medicine & Biology. Published by Elsevier Inc. All rights reserved.

Déclaration de conflit d'intérêts

Conflict of interest disclosure The authors have no conflicts of interest to declare.

Auteurs

Christopher Sugino (C)

G. W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA. Electronic address: csugino3@gatech.edu.

Massimo Ruzzene (M)

Department of Mechanical Engineering, University of Colorado Boulder, Boulder, Colorado, USA.

Alper Erturk (A)

G. W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA.

Articles similaires

[Redispensing of expensive oral anticancer medicines: a practical application].

Lisanne N van Merendonk, Kübra Akgöl, Bastiaan Nuijen
1.00
Humans Antineoplastic Agents Administration, Oral Drug Costs Counterfeit Drugs

Smoking Cessation and Incident Cardiovascular Disease.

Jun Hwan Cho, Seung Yong Shin, Hoseob Kim et al.
1.00
Humans Male Smoking Cessation Cardiovascular Diseases Female

Evaluation of Low-Value Services Across Major Medicare Advantage Insurers and Traditional Medicare.

Ciara Duggan, Adam L Beckman, Ishani Ganguli et al.
1.00
Humans United States Aged Cross-Sectional Studies Medicare Part C

Effectiveness of Virtual Yoga for Chronic Low Back Pain: A Randomized Clinical Trial.

Hallie Tankha, Devyn Gaskins, Amanda Shallcross et al.
1.00
Humans Yoga Low Back Pain Female Male

Classifications MeSH

questionsmedicales.fr › États, signes et symptômes pathologiques › Processus pathologiques › Mort › Cadavre › Experimental and Computational Investigation...
questionsmedicales.fr › Sciences de l'information › Méthodologies informatiques › Simulation numérique › Experimental and Computational Investigation...
questionsmedicales.fr › Techniques d'investigation › Analyse des éléments finis › Experimental and Computational Investigation...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › Experimental and Computational Investigation...
questionsmedicales.fr › Appareil locomoteur › Squelette › Crâne › Experimental and Computational Investigation...
questionsmedicales.fr › Phénomènes physiques › Rayonnement › Rayonnement non ionisant › Son (physique) › Ondes ultrasonores › Experimental and Computational Investigation...