Computational Blood Flow Analysis —New Trends and Methods

Over the past few decades, a large number of novel numerical methods have been proposed to analyze blood flows and to understand the relationship between vascular diseases and hemodynamics. In this paper, we review recent computational fluid dynamics studies on macroscale hemodynamics such as blood...

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Main Authors: Takami YAMAGUCHI, Takuji ISHIKAWA, Ken-ichi TSUBOTA, Yohsuke IMAI, Masanori NAKAMURA, Tomohiro FUKUI
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2006-10-01
Series:Journal of Biomechanical Science and Engineering
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/jbse/1/1/1_1_29/_pdf/-char/en
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author Takami YAMAGUCHI
Takuji ISHIKAWA
Ken-ichi TSUBOTA
Yohsuke IMAI
Masanori NAKAMURA
Tomohiro FUKUI
author_facet Takami YAMAGUCHI
Takuji ISHIKAWA
Ken-ichi TSUBOTA
Yohsuke IMAI
Masanori NAKAMURA
Tomohiro FUKUI
author_sort Takami YAMAGUCHI
collection DOAJ
description Over the past few decades, a large number of novel numerical methods have been proposed to analyze blood flows and to understand the relationship between vascular diseases and hemodynamics. In this paper, we review recent computational fluid dynamics studies on macroscale hemodynamics such as blood flow in the heart and large arteries, microscale blood flows in small vessels in which blood is assumed to be a suspension of red blood cells in plasma, and single red blood cell motions in an induced flow field. The advantages and disadvantages of numerical methods are discussed, and current trends in these research fields are introduced.
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spelling doaj.art-856ca5ec59384a11939216d8846573272022-12-22T03:39:00ZengThe Japan Society of Mechanical EngineersJournal of Biomechanical Science and Engineering1880-98632006-10-0111295010.1299/jbse.1.29jbseComputational Blood Flow Analysis —New Trends and MethodsTakami YAMAGUCHI0Takuji ISHIKAWA1Ken-ichi TSUBOTA2Yohsuke IMAI3Masanori NAKAMURA4Tomohiro FUKUI5Dept. of Bioengineering and Robotics, Grad. Sch. Eng., Tohoku UniversityDept. of Bioengineering and Robotics, Grad. Sch. Eng., Tohoku UniversityDept. of Bioengineering and Robotics, Grad. Sch. Eng., Tohoku UniversityDept. of Bioengineering and Robotics, Grad. Sch. Eng., Tohoku UniversityDept. of Bioengineering and Robotics, Grad. Sch. Eng., Tohoku UniversityDept. of Bioengineering and Robotics, Grad. Sch. Eng., Tohoku UniversityOver the past few decades, a large number of novel numerical methods have been proposed to analyze blood flows and to understand the relationship between vascular diseases and hemodynamics. In this paper, we review recent computational fluid dynamics studies on macroscale hemodynamics such as blood flow in the heart and large arteries, microscale blood flows in small vessels in which blood is assumed to be a suspension of red blood cells in plasma, and single red blood cell motions in an induced flow field. The advantages and disadvantages of numerical methods are discussed, and current trends in these research fields are introduced.https://www.jstage.jst.go.jp/article/jbse/1/1/1_1_29/_pdf/-char/enreviewhemodynamicsblood flowcomputational analysisnumerical method
spellingShingle Takami YAMAGUCHI
Takuji ISHIKAWA
Ken-ichi TSUBOTA
Yohsuke IMAI
Masanori NAKAMURA
Tomohiro FUKUI
Computational Blood Flow Analysis —New Trends and Methods
Journal of Biomechanical Science and Engineering
review
hemodynamics
blood flow
computational analysis
numerical method
title Computational Blood Flow Analysis —New Trends and Methods
title_full Computational Blood Flow Analysis —New Trends and Methods
title_fullStr Computational Blood Flow Analysis —New Trends and Methods
title_full_unstemmed Computational Blood Flow Analysis —New Trends and Methods
title_short Computational Blood Flow Analysis —New Trends and Methods
title_sort computational blood flow analysis mdash new trends and methods
topic review
hemodynamics
blood flow
computational analysis
numerical method
url https://www.jstage.jst.go.jp/article/jbse/1/1/1_1_29/_pdf/-char/en
work_keys_str_mv AT takamiyamaguchi computationalbloodflowanalysismdashnewtrendsandmethods
AT takujiishikawa computationalbloodflowanalysismdashnewtrendsandmethods
AT kenichitsubota computationalbloodflowanalysismdashnewtrendsandmethods
AT yohsukeimai computationalbloodflowanalysismdashnewtrendsandmethods
AT masanorinakamura computationalbloodflowanalysismdashnewtrendsandmethods
AT tomohirofukui computationalbloodflowanalysismdashnewtrendsandmethods