Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
A Simple One-Dimensional Model of a False Aneurysm in the Femoral Artery. / Kozlov, V. A.; Nazarov, S. A.
в: Journal of Mathematical Sciences (United States), Том 214, № 3, 01.04.2016, стр. 287-301.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - A Simple One-Dimensional Model of a False Aneurysm in the Femoral Artery
AU - Kozlov, V. A.
AU - Nazarov, S. A.
N1 - Kozlov, V.A., Nazarov, S.A. A Simple One-Dimensional Model of a False Aneurysm in the Femoral Artery. J Math Sci 214, 287–301 (2016). https://doi.org/10.1007/s10958-016-2778-1
PY - 2016/4/1
Y1 - 2016/4/1
N2 - Using the dimension reduction procedure, a one-dimensional model of a periodic blood flow in the artery through a small hole in a thin elastic wall to a spindle-shaped hematoma, is constructed. This model is described by a system of two parabolic and one hyperbolic equations provided with mixed boundary and periodicity conditions. The blood exchange between the artery and the hematoma is expressed by the Kirchhoff transmission conditions. Despite the simplicity, the constructed model allows us to describe the damping of a pulsating blood flow by the hematoma and to determine the condition of its growth. In medicine, the biological object considered is called a false aneurysm. Bibliography: 15 titles.
AB - Using the dimension reduction procedure, a one-dimensional model of a periodic blood flow in the artery through a small hole in a thin elastic wall to a spindle-shaped hematoma, is constructed. This model is described by a system of two parabolic and one hyperbolic equations provided with mixed boundary and periodicity conditions. The blood exchange between the artery and the hematoma is expressed by the Kirchhoff transmission conditions. Despite the simplicity, the constructed model allows us to describe the damping of a pulsating blood flow by the hematoma and to determine the condition of its growth. In medicine, the biological object considered is called a false aneurysm. Bibliography: 15 titles.
KW - Hydrodynamic Force
KW - Transmission Condition
KW - Stokes Number
KW - False Aneurysm
KW - Asymptotic Model
UR - http://www.scopus.com/inward/record.url?scp=84960335133&partnerID=8YFLogxK
U2 - 10.1007/s10958-016-2778-1
DO - 10.1007/s10958-016-2778-1
M3 - Article
AN - SCOPUS:84960335133
VL - 214
SP - 287
EP - 301
JO - Journal of Mathematical Sciences
JF - Journal of Mathematical Sciences
SN - 1072-3374
IS - 3
ER -
ID: 40974417