Numerical study of ultrasound induced non-linear shape and size bubble oscillations in viscoelastic media


Autoria(s): Foteinopoulou, Aikaterini; Laso Carbajo, Manuel
Data(s)

2014

Resumo

The theoretical study of forced bubble oscillations is motivated by the importance of cavitation bubbles and oscillating encapsulated microbubbles (i.e. contrast agents) in medical sciences. In more details,theoretical studies on bubble dynamics addressing the sound-bubble interaction phenomenon provide the basis for understanding the dynamics of contrast agent microbubbles used in medical diagnosis and of non-linearly oscillating cavitation bubbles in the case of high-intensity ultrasound therapy. Moreover, the inclusion of viscoelasticity is of vital importance for an accurate theoretical analysis since most biological tissues and fluids exhibit non-Newtonian behavior.

Formato

application/pdf

Identificador

http://oa.upm.es/36746/

Idioma(s)

eng

Relação

http://oa.upm.es/36746/1/INVE_MEM_2014_193792.pdf

RYC-2010-06804

MAT2011-24834

Direitos

http://creativecommons.org/licenses/by-nc-nd/3.0/es/

info:eu-repo/semantics/openAccess

Fonte

1st International Conference on Ultrasonic-based Applications: From Analysis to Synthesis | 1st International Conference on Ultrasonic-based Applications: From Analysis to Synthesis (Ultrasonics 2014) | 15/09/2014 - 17/09/2014 | Caparica, Portugal

Palavras-Chave #Electrónica
Tipo

info:eu-repo/semantics/conferenceObject

Ponencia en Congreso o Jornada

PeerReviewed