Thrombus rupture via cavitation

K. Y. Volokh

doi:10.1016/j.jbiomech.2015.04.044

Thrombus rupture via cavitation

K. Y. Volokh

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

Aneurysm growth is accompanied by formation of intraluminal thrombus. The onset of thrombus rupture via unstable void growth is studied in the present note. The experimentally calibrated constitutive model of thrombus developed by Wang et al. (2001) is enhanced with a failure description and used for analysis of cavitation. It is found that unstable cavity growth can start at hydrostatic tension of 0.18. MPa which lies within the physiological range of stresses in the arterial wall.

Original language	English
Pages (from-to)	2186-2188
Number of pages	3
Journal	Journal of Biomechanics
Volume	48
Issue number	10
DOIs	https://doi.org/10.1016/j.jbiomech.2015.04.044
State	Published - 16 Jul 2015
Externally published	Yes

Keywords

Aneurysm
Cavitation
Rupture
Thrombus

ASJC Scopus subject areas

Biophysics
Biomedical Engineering
Orthopedics and Sports Medicine
Rehabilitation

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10.1016/j.jbiomech.2015.04.044

Cite this

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title = "Thrombus rupture via cavitation",

abstract = "Aneurysm growth is accompanied by formation of intraluminal thrombus. The onset of thrombus rupture via unstable void growth is studied in the present note. The experimentally calibrated constitutive model of thrombus developed by Wang et al. (2001) is enhanced with a failure description and used for analysis of cavitation. It is found that unstable cavity growth can start at hydrostatic tension of 0.18. MPa which lies within the physiological range of stresses in the arterial wall.",

keywords = "Aneurysm, Cavitation, Rupture, Thrombus",

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AU - Volokh, K. Y.

PY - 2015/7/16

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AB - Aneurysm growth is accompanied by formation of intraluminal thrombus. The onset of thrombus rupture via unstable void growth is studied in the present note. The experimentally calibrated constitutive model of thrombus developed by Wang et al. (2001) is enhanced with a failure description and used for analysis of cavitation. It is found that unstable cavity growth can start at hydrostatic tension of 0.18. MPa which lies within the physiological range of stresses in the arterial wall.

KW - Aneurysm

KW - Cavitation

KW - Rupture

KW - Thrombus

UR - http://www.scopus.com/inward/record.url?scp=84937524144&partnerID=8YFLogxK

U2 - 10.1016/j.jbiomech.2015.04.044

DO - 10.1016/j.jbiomech.2015.04.044

M3 - Article

AN - SCOPUS:84937524144

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VL - 48

SP - 2186

EP - 2188

JO - Journal of Biomechanics

JF - Journal of Biomechanics

IS - 10

ER -

Thrombus rupture via cavitation

Abstract

Keywords

ASJC Scopus subject areas

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