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Numerical Study of the Tee Hydrodynamics in the Model Problem of Optimizing the Low-Flow Vascular Bypass Angle. / Kuyanova, Yu O.; Presnyakov, S. S.; Dubovoi, A. V. et al.

In: Journal of Applied Mechanics and Technical Physics, Vol. 60, No. 6, 01.11.2019, p. 1038-1045.

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

Harvard

Kuyanova, YO, Presnyakov, SS, Dubovoi, AV, Chupakhin, AP & Parshin, DV 2019, 'Numerical Study of the Tee Hydrodynamics in the Model Problem of Optimizing the Low-Flow Vascular Bypass Angle', Journal of Applied Mechanics and Technical Physics, vol. 60, no. 6, pp. 1038-1045. https://doi.org/10.1134/S0021894419060087

APA

Kuyanova, Y. O., Presnyakov, S. S., Dubovoi, A. V., Chupakhin, A. P., & Parshin, D. V. (2019). Numerical Study of the Tee Hydrodynamics in the Model Problem of Optimizing the Low-Flow Vascular Bypass Angle. Journal of Applied Mechanics and Technical Physics, 60(6), 1038-1045. https://doi.org/10.1134/S0021894419060087

Vancouver

Kuyanova YO, Presnyakov SS, Dubovoi AV, Chupakhin AP, Parshin DV. Numerical Study of the Tee Hydrodynamics in the Model Problem of Optimizing the Low-Flow Vascular Bypass Angle. Journal of Applied Mechanics and Technical Physics. 2019 Nov 1;60(6):1038-1045. doi: 10.1134/S0021894419060087

Author

Kuyanova, Yu O. ; Presnyakov, S. S. ; Dubovoi, A. V. et al. / Numerical Study of the Tee Hydrodynamics in the Model Problem of Optimizing the Low-Flow Vascular Bypass Angle. In: Journal of Applied Mechanics and Technical Physics. 2019 ; Vol. 60, No. 6. pp. 1038-1045.

BibTeX

@article{10ff27a83a7e4104ad1d6e80edde5430,
title = "Numerical Study of the Tee Hydrodynamics in the Model Problem of Optimizing the Low-Flow Vascular Bypass Angle",
abstract = "The hydrodynamics of a tee is investigated in the problem of determining the optimal vascular bypass angle during treatment. Four possible bypass angles corresponding to the most commonly used real configurations are considered: π/6, π/4, π/3, and π/2. The problem is solved numerically using the ANSYS code. The condition of minimum integral of the viscous dissipation energy is used as an optimality criterion. It is shown that a bypass angle of π/3 is optimal and π/4 is the least favorable angle.",
keywords = "bypass angle, hemodynamics, numerical optimization problem, tee hydrodynamics, vascular bypass, DESIGN, CHANNEL, MICROSURGERY",
author = "Kuyanova, {Yu O.} and Presnyakov, {S. S.} and Dubovoi, {A. V.} and Chupakhin, {A. P.} and Parshin, {D. V.}",
year = "2019",
month = nov,
day = "1",
doi = "10.1134/S0021894419060087",
language = "English",
volume = "60",
pages = "1038--1045",
journal = "Journal of Applied Mechanics and Technical Physics",
issn = "0021-8944",
publisher = "Maik Nauka-Interperiodica Publishing",
number = "6",

}

RIS

TY - JOUR

T1 - Numerical Study of the Tee Hydrodynamics in the Model Problem of Optimizing the Low-Flow Vascular Bypass Angle

AU - Kuyanova, Yu O.

AU - Presnyakov, S. S.

AU - Dubovoi, A. V.

AU - Chupakhin, A. P.

AU - Parshin, D. V.

PY - 2019/11/1

Y1 - 2019/11/1

N2 - The hydrodynamics of a tee is investigated in the problem of determining the optimal vascular bypass angle during treatment. Four possible bypass angles corresponding to the most commonly used real configurations are considered: π/6, π/4, π/3, and π/2. The problem is solved numerically using the ANSYS code. The condition of minimum integral of the viscous dissipation energy is used as an optimality criterion. It is shown that a bypass angle of π/3 is optimal and π/4 is the least favorable angle.

AB - The hydrodynamics of a tee is investigated in the problem of determining the optimal vascular bypass angle during treatment. Four possible bypass angles corresponding to the most commonly used real configurations are considered: π/6, π/4, π/3, and π/2. The problem is solved numerically using the ANSYS code. The condition of minimum integral of the viscous dissipation energy is used as an optimality criterion. It is shown that a bypass angle of π/3 is optimal and π/4 is the least favorable angle.

KW - bypass angle

KW - hemodynamics

KW - numerical optimization problem

KW - tee hydrodynamics

KW - vascular bypass

KW - DESIGN

KW - CHANNEL

KW - MICROSURGERY

UR - http://www.scopus.com/inward/record.url?scp=85078982021&partnerID=8YFLogxK

U2 - 10.1134/S0021894419060087

DO - 10.1134/S0021894419060087

M3 - Article

AN - SCOPUS:85078982021

VL - 60

SP - 1038

EP - 1045

JO - Journal of Applied Mechanics and Technical Physics

JF - Journal of Applied Mechanics and Technical Physics

SN - 0021-8944

IS - 6

ER -

ID: 23426604